lab1.md

@@ -80,6 +80,13 @@ Since ROS is running inside a container and ROS_LOCALHOST_ONLY is set
 to 1 there is no risk for conflicts with different users using the
 same ROS_DOMAIN_ID.  So just using the default value is OK.
 
+Start Apptainer ROS
+-------------------
+
+```bash
+start_ros
+```
+
 
 Starting the simulator
 -------------------