docs: update README with detailed usage instructions

whotto · whotto · commit 959b044eee3c · 2024-12-12T18:04:57.000-08:00
- Add comprehensive usage examples for all three input methods
- Include example content for URL text files
- Add supported platforms and URL formats
- Improve formatting and readability
diff --git a/README.md b/README.md
@@ -120,7 +120,7 @@ python check_environment.py
 ```
 3. &#36816;&#34892;&#29983;&#25104;&#22120;&#65306;
 ```bash
-python video_note_generator.py urls.txt
+python video_note_generator.py test.md
 ```
 
 ## &#128196; &#36755;&#20986;&#25991;&#20214;

-Original file line number
+Diff line change
 ```
 . 运行生成器：
 ```bash
 -python video_note_generator.py urls.txt
 +python video_note_generator.py test.md
 ```
 ## 📄 输出文件