Fix the typo in ps
@@ -20,7 +20,7 @@ parent = "smn_cli"
You can find out all the ports mapped by not specifying a `PRIVATE_PORT`, or
just a specific mapping:
- $ docker ps test
+ $ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
b650456536c7 busybox:latest top 54 minutes ago Up 54 minutes 0.0.0.0:1234->9876/tcp, 0.0.0.0:4321->7890/tcp test
$ docker port test
