diff --git a/README.md b/README.md
index 1cc13da..3f4b1be 100644
--- a/README.md
+++ b/README.md
@@ -1,339 +1,158 @@
-# CCTracker - Claude Code Tracker
+# CCTracker - Claude Code CLI Usage Monitor
 
 <div align="center">
 
 ![CCTracker Dashboard](img/gh_img.png)
 
-**Professional Claude Code CLI usage monitoring and cost analytics**  
-*CCTracker = Claude Code Tracker*
+**Professional Claude Code CLI usage monitoring and cost analytics**
 
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 [![TypeScript](https://img.shields.io/badge/TypeScript-007ACC?logo=typescript&logoColor=white)](https://www.typescriptlang.org/)
 [![React](https://img.shields.io/badge/React-20232A?logo=react&logoColor=61DAFB)](https://reactjs.org/)
 [![Electron](https://img.shields.io/badge/Electron-191970?logo=Electron&logoColor=white)](https://www.electronjs.org/)
 
-[Features](#features) • [Installation](#installation) • [Usage](#usage) • [Screenshots](#screenshots) • [Technical Architecture](#technical-architecture) • [Contributing](#contributing)
+[Features](#features) • [Installation](#installation) • [Usage](#usage) • [Development](#development) • [Contributing](#contributing)
 
 </div>
 
 ## Overview
 
-CCTracker (Claude Code Tracker) is a comprehensive desktop application specifically designed for monitoring **Claude Code CLI** usage and costs. Built with React and Electron, it provides real-time tracking, advanced analytics, and detailed insights into your Claude Code command-line tool consumption patterns.
+CCTracker monitors **Claude Code CLI** usage and costs in real-time. Built with React and Electron, it provides comprehensive analytics for developers using the Claude Code command-line tool.
 
-> **Important**: This tool monitors the **Claude Code CLI** (claude.ai/code) usage and costs, not the Claude.ai web interface. CCTracker tracks API usage from the command-line tool that developers use for coding assistance.
-
-### 🎯 Key Benefits
-
-- **Real-time Monitoring**: Automatically tracks Claude Code CLI usage with live file monitoring
-- **Cost Analytics**: Detailed cost breakdowns with multi-currency support (USD, EUR, GBP, JPY, CNY, MYR)
-- **Business Intelligence**: Advanced analytics with predictive insights and optimization recommendations
-- **Multi-language Support**: Available in 6 languages (English, German, French, Spanish, Japanese, Chinese)
-- **Professional UI**: Modern, accessible interface with multiple themes including dark mode and Catppuccin themes
+> **Note**: This monitors the Claude Code CLI ([claude.ai/code](https://claude.ai/code)), not the Claude.ai web interface.
 
 ## Features
 
-### 📊 **Dashboard & Analytics**
-- **Real-time Usage Tracking**: Monitor Claude Code CLI API calls as they happen
-- **Cost Breakdown**: Detailed analysis by model, project, and time period
-- **Token Analytics**: Input/output token tracking with cache optimization metrics
-- **Session Management**: Track coding sessions and their efficiency
-- **Project-level Analytics**: Drill down into specific project usage patterns
-
-### 💰 **Cost Management**
-- **Multi-currency Support**: View costs in 6 different currencies with live exchange rates
-- **Cache Savings Tracking**: Monitor cache read/write tokens and cost savings
-- **Budget Predictions**: Forecast monthly costs based on usage patterns
-- **Cost Optimization**: AI-powered recommendations for reducing API costs
-
-### 📈 **Business Intelligence**
-- **Usage Patterns**: Identify peak usage times and efficiency opportunities
-- **Model Efficiency Analysis**: Compare performance and cost-effectiveness across Claude models
-- **Anomaly Detection**: Automatic detection of unusual usage patterns
-- **Trend Analysis**: Historical data analysis with growth projections
-
-### 🌍 **Internationalization**
-- **6 Languages**: English, German, French, Spanish, Japanese, Chinese (Simplified)
-- **Cultural Localization**: Proper date/time formatting and currency display
-- **RTL Support**: Ready for right-to-left languages
-
-### 🎨 **User Experience**
-- **Professional Themes**: Light, Dark, and 4 Catppuccin theme variants
-- **Responsive Design**: Works seamlessly across different screen sizes
-- **Accessibility**: WCAG 2.1 compliant with keyboard navigation and screen reader support
-- **Smooth Animations**: Polished UI with smooth transitions and loading states
-
-### 📤 **Data Export**
-- **Multiple Formats**: Export data as CSV, JSON, or Excel
-- **Flexible Filtering**: Export specific date ranges or projects
-- **Scheduled Exports**: Set up automatic data exports (planned feature)
+- **📊 Real-time Monitoring**: Live tracking of Claude Code CLI usage and costs
+- **💰 Multi-currency Support**: View costs in USD, EUR, GBP, JPY, CNY, MYR with live rates
+- **📈 Advanced Analytics**: Usage patterns, model efficiency, anomaly detection
+- **🌍 Internationalization**: 6 languages with proper localization
+- **🎨 Professional UI**: Light/dark themes + 4 Catppuccin variants
+- **📤 Data Export**: CSV, JSON, Excel export with flexible filtering
+- **🔒 Privacy-first**: All data stored locally, no cloud sync
 
 ## Installation
 
-### Prerequisites
-
-- **Node.js**: Version 18.0 or higher
-- **Claude Code CLI**: Installed and configured for API access ([claude.ai/code](https://claude.ai/code))
-- **Operating System**: macOS 10.14+ or Linux (Ubuntu 18.04+)
-
-### Quick Start
-
-1. **Clone the repository**
-   ```bash
-   git clone https://github.com/miwi-fbsd/CCTracker.git
-   cd CCTracker
-   ```
+### Download
 
-2. **Install dependencies**
-   ```bash
-   npm install
-   ```
+Get the latest release from [GitHub Releases](https://github.com/miwi-fbsd/CCTracker/releases):
+- **macOS**: Download `.dmg` file
+- **Linux**: Download `.deb` or `.tar.gz` file
 
-3. **Start development server**
-   ```bash
-   npm run dev
-   ```
+### Prerequisites
 
-4. **Build for production**
-   ```bash
-   npm run build
-   npm start
-   ```
+- **Claude Code CLI**: Must be installed and configured ([claude.ai/code](https://claude.ai/code))
+- **Operating System**: macOS 10.14+ or Linux (Ubuntu 18.04+)
 
-### Building Distributables
+### From Source
 
 ```bash
-# Build for current platform
-npm run package
-
-# Build for specific platforms
-npm run package:mac      # macOS (Universal)
-npm run package:linux    # Linux (x64)
+git clone https://github.com/miwi-fbsd/CCTracker.git
+cd CCTracker
+npm install
+npm run build
+npm start
 ```
 
-## Screenshots
-
-### Dashboard Overview
-![CCTracker Main Dashboard](img/gh_img.png)
-
-The main dashboard provides real-time monitoring of your Claude Code CLI usage with:
-- **Live Cost Tracking**: Real-time cost updates with multi-currency support
-- **Usage Analytics**: Token consumption and session statistics
-- **Visual Charts**: Daily spending analysis and model usage breakdown
-- **Theme Support**: 6 professional themes including dark mode and Catppuccin variants
-- **Export Capabilities**: CSV and JSON export with comprehensive data filtering
-
-
 ## Usage
 
-### Initial Setup
-
-1. **Launch CCTracker**: Open the application after installation
-2. **Configure Settings**: Set your preferred language, theme, and currency
-3. **Start Claude Code CLI**: Use Claude Code CLI normally - CCTracker automatically detects usage
-4. **Monitor Usage**: View real-time updates in the dashboard
-
-### Core Workflows
-
-#### **Dashboard Monitoring**
-- View real-time cost and token usage
-- Monitor active sessions and recent activity
-- Track daily/weekly/monthly spending trends
-
-#### **Project Analytics**
-- Click on any project card to view detailed analytics
-- Analyze model efficiency and cache utilization
-- Review cost trends and optimization opportunities
-
-#### **Business Intelligence**
-- Access advanced analytics and predictive insights
-- Generate cost forecasts and budget recommendations
-- Identify usage patterns and optimization opportunities
-
-#### **Data Export**
-- Export usage data for external analysis
-- Generate reports for cost accounting
-- Archive historical data for compliance
+1. **Install & Launch**: Download and install CCTracker
+2. **Auto-detection**: CCTracker automatically monitors `~/.claude/projects/` for Claude CLI usage
+3. **Configure**: Set language, theme, and currency in Settings
+4. **Monitor**: View real-time usage and costs as you use Claude Code CLI
 
-### Configuration
+### Key Workflows
 
-CCTracker automatically detects Claude Code CLI configuration. For manual setup:
+- **Dashboard**: Real-time cost tracking and usage analytics
+- **Projects**: Detailed project-level analysis and trends
+- **Export**: Generate CSV/JSON reports for external analysis
+- **Settings**: Customize themes, language, and currency preferences
 
-1. **Settings Panel**: Access via the gear icon in the header
-2. **Data Location**: CCTracker monitors `~/.claude/projects/` by default (Claude Code CLI log files)
-3. **Currency Rates**: Automatically updated with live exchange rates
-4. **Themes & Language**: Customize appearance and localization
-
-## Technical Architecture
+## Development
 
-### Technology Stack
+### Tech Stack
 
-- **Frontend**: React 18.3.1 with TypeScript 5.8.3
-- **Desktop Framework**: Electron 37.1.0
-- **Build System**: Webpack 5.99.9 with separate main/renderer configs
-- **Styling**: Tailwind CSS 3.4.17 with CSS custom properties
-- **Charts**: Recharts 2.15.4 for data visualization
-- **Date Picker**: react-datepicker 8.4.0 with custom theming
-- **Internationalization**: react-i18next 13.5.0 with i18next 23.16.8
-- **Icons**: Heroicons 2.2.0 for UI icons
-- **Testing**: Jest 29.7.0 with React Testing Library 14.3.1
-- **File Monitoring**: Chokidar 3.6.0 for real-time file watching
-- **Data Export**: ExcelJS 4.4.0 for Excel file generation
+- **Frontend**: React 18 + TypeScript 5.8
+- **Desktop**: Electron 37
+- **Build**: Webpack 5 + Tailwind CSS
+- **Charts**: Recharts for data visualization
+- **i18n**: react-i18next for 6 languages
+- **File Monitoring**: Chokidar for real-time JSONL parsing
 
-### Architecture Overview
+### Architecture
 
 ```
-┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
-│ Claude Code CLI │───▶│   File System   │───▶│   CCTracker     │
-│   (JSONL logs)  │    │   Monitoring    │    │   Dashboard     │
-└─────────────────┘    └─────────────────┘    └─────────────────┘
-                              │
-                              ▼
-                    ┌─────────────────┐
-                    │   Cost Engine   │
-                    │   & Analytics   │
-                    └─────────────────┘
+Claude Code CLI → File Monitor → Cost Engine → React Dashboard
+    (JSONL)         (Chokidar)    (Analytics)    (Electron)
 ```
 
-- **File Monitoring**: Real-time JSONL file parsing from Claude Code CLI
-- **Cost Calculation**: Accurate pricing with cache token optimization
-- **Data Processing**: In-memory caching with persistent storage
-- **IPC Communication**: Secure bridge between main and renderer processes
-
-### Project Structure
+### Setup
 
-```
-CCTracker/
-├── src/
-│   ├── main/                 # Electron main process
-│   │   ├── main.ts          # Application entry point
-│   │   ├── ipc/             # IPC handlers
-│   │   ├── services/        # Core business logic
-│   │   └── utils/           # Utilities
-│   ├── renderer/            # React frontend
-│   │   ├── components/      # UI components
-│   │   ├── contexts/        # React contexts
-│   │   ├── hooks/           # Custom hooks
-│   │   ├── i18n/           # Internationalization
-│   │   └── styles/         # Global styles
-│   └── shared/             # Shared types & utilities
-│       ├── types.ts        # TypeScript interfaces
-│       ├── constants.ts    # App constants
-│       └── utils/          # Shared utilities
-├── webpack.*.config.js     # Build configurations
-├── package.json           # Dependencies & scripts
-└── README.md             # This file
+```bash
+git clone https://github.com/miwi-fbsd/CCTracker.git
+cd CCTracker
+npm install
+npm run dev          # Development with hot reload
+npm run build        # Production build
+npm run package      # Create distributable
 ```
 
-## Development
+### Scripts
+
+- `npm run dev` - Start development server
+- `npm run lint` - ESLint checking
+- `npm run type-check` - TypeScript validation
+- `npm test` - Jest test suite
+
+## Contributing
 
-### Development Environment
-
-1. **Clone & Install**
-   ```bash
-   git clone <repository-url>
-   cd CCTracker
-   npm install
-   ```
-
-2. **Start Development Server**
-   ```bash
-   npm run dev
-   ```
-   This starts:
-   - Webpack dev server for React (port 8080)
-   - Main process build watcher
-   - Electron app with hot reload
-
-3. **Code Quality**
-   ```bash
-   npm run lint          # ESLint checking
-   npm run type-check    # TypeScript validation
-   npm test             # Jest test suite
-   ```
-
-### Contributing Guidelines
-
-1. **Fork the repository** and create a feature branch
-2. **Follow code standards**: ESLint, TypeScript strict mode, React best practices
-3. **Add tests** for new functionality
-4. **Update documentation** for any API changes
-5. **Submit a pull request** with clear description
+1. Fork the repository and create a feature branch
+2. Follow code standards: ESLint, TypeScript strict mode, React best practices
+3. Add tests for new functionality
+4. Submit a pull request with clear description
 
 ### Code Standards
 
 - **TypeScript**: Strict mode enabled, comprehensive type coverage
-- **React**: Modern hooks-based components, Context API for state
+- **React**: Modern hooks-based components with Context API
 - **Accessibility**: WCAG 2.1 Level AA compliance
-- **Internationalization**: All user-facing text must be translatable
-- **Testing**: Unit tests for business logic, integration tests for workflows
-
-## Security & Privacy
-
-### Data Handling
-
-- **Local Storage**: All data stored locally on your machine
-- **No Cloud Sync**: No data transmitted to external servers
-- **File Access**: Only reads Claude CLI logs, no modification
-- **Privacy First**: Your API usage data never leaves your device
-
-### Security Features
-
-- **Sandboxed Renderer**: Electron context isolation enabled
-- **IPC Validation**: All inter-process communication validated
-- **No Remote Code**: No external code execution
-- **Audit Trail**: All file access logged for transparency
+- **i18n**: All user-facing text must be translatable
 
 ## Troubleshooting
 
-### Common Issues
-
-**Q: CCTracker not detecting Claude Code CLI usage**
-- Verify Claude Code CLI is installed and configured ([claude.ai/code](https://claude.ai/code))
-- Check that JSONL logging is enabled in Claude Code CLI
-- Ensure CCTracker has file system permissions to read `~/.claude/projects/`
+**Not detecting Claude CLI usage?**
+- Verify Claude Code CLI is installed ([claude.ai/code](https://claude.ai/code))
+- Check file permissions for `~/.claude/projects/`
 
-**Q: Cost calculations seem incorrect**
-- Verify currency exchange rates are up to date
-- Check if cache tokens are being calculated properly
-- Review model pricing in settings
+**Cost calculations incorrect?**
+- Verify currency rates are updated
+- Check cache token calculations
 
-**Q: Application won't start**
+**App won't start?**
 - Ensure Node.js 18+ is installed
-- Clear `node_modules` and reinstall: `rm -rf node_modules && npm install`
-- Check for port conflicts (default: 8080)
+- Clear and reinstall: `rm -rf node_modules && npm install`
 
-### Performance Optimization
-
-- **Large Datasets**: CCTracker handles 10K+ entries efficiently
-- **Memory Usage**: Automatic cleanup prevents memory leaks
-- **File Monitoring**: Optimized for minimal CPU usage
-- **UI Rendering**: Virtualized lists for large data sets
+## Security & Privacy
 
+- **Local-only**: All data stored locally, no cloud sync
+- **Read-only**: Only reads Claude CLI logs, never modifies
+- **Sandboxed**: Electron context isolation enabled
+- **Privacy-first**: Your usage data never leaves your device
 
 ## License
 
-This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.
+MIT License - see [LICENSE](LICENSE) file for details.
 
 ## Support
 
-### Getting Help
-
-- **Documentation**: Check this README and inline help
-- **Issues**: Report bugs via GitHub Issues
-- **Discussions**: Join community discussions
-- **Email**: Contact maintainers for enterprise support
-
-### Community
-
-- **GitHub**: [CCTracker Repository](https://github.com/miwi-fbsd/CCTracker)
+- **Issues**: [GitHub Issues](https://github.com/miwi-fbsd/CCTracker/issues)
 - **Discussions**: [GitHub Discussions](https://github.com/miwi-fbsd/CCTracker/discussions)
-- **Issues**: [Bug Reports](https://github.com/miwi-fbsd/CCTracker/issues)
 
 ---
 
 <div align="center">
 
-**Built with ❤️ for the Claude Code CLI community**
+**Built for the Claude Code CLI community**
 
 [⭐ Star this repo](https://github.com/miwi-fbsd/CCTracker) if you find it helpful!
 
diff --git a/package.json b/package.json
index fe89064..388443d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cost-tracker",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "Complete Claude API Cost Monitoring Tool - React/Electron",
   "main": "dist/main.js",
   "scripts": {