docs(redis): fix examples to show private-network flag in documentation

Author: jremy42

docs/commands/redis.md

@@ -172,6 +172,7 @@ scw redis cluster connect <cluster-id ...> [arg=value ...]
 | private-network | Default: `false` | Connect by the private network endpoint attached. |
 | cluster-id | Required | UUID of the cluster |
 | cli-redis |  | Command line tool to use, default to redis-cli |
+| cli-args |  | Additional arguments to pass to redis-cli |
 | zone | Default: `fr-par-1`<br />One of: `fr-par-1`, `fr-par-2`, `nl-ams-1`, `nl-ams-2`, `pl-waw-1`, `pl-waw-2` | Zone to target. If none is passed will use default zone from the config |
 
 
@@ -180,12 +181,12 @@ scw redis cluster connect <cluster-id ...> [arg=value ...]
 
 Connect to a Redis cluster
 ```
-scw redis cluster connect
+scw redis cluster connect 11111111-1111-1111-1111-111111111111
 ```
 
 Connect to a Redis cluster via private network
 ```
-scw redis cluster connect
+scw redis cluster connect 11111111-1111-1111-1111-111111111111 private-network=true
 ```