Rename project to stealergram in README

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

README.md

@@ -1,4 +1,4 @@
-# ULP Credential Monitor
+# stealergram
 
 A Telegram-based credential exposure monitor for threat intelligence teams.
 Watches channels for combo/stealer log files and alerts you when your
@@ -22,7 +22,7 @@ User session (Telethon)
 ## Project structure
 
 ```
-ulp_monitor/
+stealergram/
 ├── main.py           Entry point
 ├── config.py         All settings (keywords, channels, paths)
 │