diff --git a/README.md b/README.md
index 60a8b47..879a624 100644
--- a/README.md
+++ b/README.md
@@ -76,4 +76,4 @@ Supported launcher arguments:
 The robot listens to Twist messages similar to the ROS2 TurtleSim demo. The ```turtle_teleop_key``` tool can be used
 to control it using the keyboard. Use the following command form a second terminal window for controlling the robot:
 
-        ros2 run turtle_teleop_key --ros-args --remap turtle1/cmd_vel:=/cmd_vel
+        ros2 run turtlesim turtle_teleop_key --ros-args --remap turtle1/cmd_vel:=/cmd_vell