Added UDP control functionality to TaskTimer, allowing timer commands via UDP. Updated README to include new timer commands: START, PAUSE, RESUME, and RESET.

README.md

@@ -85,6 +85,13 @@ switch_scene("VR-Task1")
 - `AR-Task1`, `AR-Task2`, `AR-Task3`, `AR-Task4`
 - `Lobby`
 
+**Timer Commands:**
+
+- TIMER:START - Start the timer
+- TIMER:PAUSE - Pause the timer
+- TIMER:RESUME - Resume the timer
+- TIMER:RESET - Reset the timer to initial duration
+
 ---
 
 ### Chat Application (`Chat-App/`)