Update README.md

Setup/README.md

@@ -89,7 +89,7 @@ If you have trouble with internet connection inside the container use
 ## Start LDD-TPR container and step into the container
 From anywhere in the command line you can start the docker container by running
 
-    docker start LDD-TPR & docker exec -ti -u fenics LDD-TPR /bin/bash -l
+    docker start LDD-TPR-fenics2019 & docker exec -ti -u fenics LDD-TPR-fenics2019 /bin/bash -l
 >>>
 Tip: This command should be stored as a script or alias to not have to remember it.
 >>>