Turtlebot3.md

@@ -84,8 +84,6 @@ Note: IP_OF_SERVER_RUNNING_ROSCORE can be equal to IP_OF_REMOTE_PC in case you r
 
 ```plaintext
 (Remote PC)>roscore
-
-roslaunch rosbridge_server rosbridge_websocket.launch port:=9090
 ```
 
 ### Launching ROSBRIDGE