small fix and build instructions in readme

README.md

@@ -34,3 +34,24 @@ Additionally, there's no obligation to do so, but if you'd like to support my wo
 - Some sort of hosted API
 - Dark mode
 - Toggle to use system-agnostic icons for those stuck on Windows 7 without emoji support
+
+
+## How to build and run on your server.  
+Those commands are for Linux-based computer. 
+
+apt install npm  
+apt install vue  
+apt install rustup  
+apt install nodejs  
+npm install -g yarn  
+
+npm install --force  
+npm run build  
+
+Your working website will be in dist folder.  
+copy dist folder to a place on your web server.    
+you can rename dist to something memorable.  
+
+
+
+

webpack.config.js

@@ -1,3 +1,7 @@
+const crypto = require("crypto");
+const crypto_orig_createHash = crypto.createHash;
+crypto.createHash = algorithm => crypto_orig_createHash(algorithm == "md4" ? "sha256" : algorithm);
+
 const child_process = require('child_process')
 const path = require('path')
 const CopyPlugin = require('copy-webpack-plugin')