Update README.md

Author: GermanMT

README.md

@@ -1,4 +1,4 @@
-# Secure Chain User Backend
+# Secure Chain Auth
 
 A simple user registry backend for Secure Chain tools, built with FastAPI. This service provides user authentication, registration, password management, and token-based security, with support for MongoDB and Neo4j databases.
 
@@ -88,4 +88,4 @@ Pull requests are welcome! For major changes, please open an issue first to disc
 
 ## Links
 - [Secure Chain Team](mailto:hi@securechain.dev)
-- [Secure Chain Organization](https://github.com/securechaindev)
+- [Secure Chain Organization](https://github.com/securechaindev)