Updated with segmenbt detail

README.md

@@ -2,16 +2,27 @@
 
 A Telegram Bot that downloads videos using yt-dlp and sends them back to the user.
 
+A Telegram Bot that downloads videos or video segments using yt-dlp.
+
 Usage:
 1. Install necessary libraries:
    pip install python-telegram-bot yt-dlp
 2. Get a Bot Token from BotFather on Telegram.
 3. Replace "YOUR_TELEGRAM_BOT_TOKEN" with your actual token.
 4. Run the script: python your_script_name.py
-5. Send a video URL to your bot on Telegram.
+5. Send commands to your bot on Telegram:
+   /download <video_url>
+   /download <video_url> [START_TIME]
+   /download <video_url> [START_TIME] [END_TIME]
+   (Time format: HH:MM:SS or MM:SS)
 
 Notes:
 - Telegram has a file size limit for bots sending files (usually 50MB).
   This bot attempts to download a suitable format but might fail for very large videos.
 - Ensure ffmpeg is installed if yt-dlp requires it for merging formats or conversions.
-  (yt-dlp often bundles it or can use a system-wide ffmpeg).
+  (yt-dlp often bundles it or can use a system-wide ffmpeg).
+
+Tasks:
+- Deployment 
+  - Set up docker first.
+- Switch to using a subprocess