README update

important note added

README.md

@@ -6,6 +6,8 @@ A ticket system with backend and frontend components.
 
 - **[Backend](../backend/index.html)** - The server-side API and business logic
 - **[Frontend](../frontend/index.html)** - The client-side user interface
+> [!NOTE] 
+> Links only works in docs.rs
 
 ## Usage
 ### Prerequisite