fix: doc typo

Author: DoneDeal0

README.md

@@ -42,6 +42,8 @@ Run it offline and online with a single config, enjoy advanced file-matching pat
 |Commit blockage | ✅ | ❌ |
 |Godfather vibe (optional)  | ✅ | ❌ |
 
+<hr/>
+
 # SCREENSHOTS
 
 <div style="display: flex; flex-wrap: wrap; gap: 8px;">
@@ -56,13 +58,16 @@ Run it offline and online with a single config, enjoy advanced file-matching pat
 
 </div>
 
+<hr/>
 
 # INSTALLATION
 
 ```bash
 npm install @donedeal0/codefather --save-dev
 ```
 
+<hr/>
+
 # USAGE
 
 **Codefather** has 3 commands: