Show user's groups
Add a command to list the groups of a certain user
e.g.
iam group list <USERNAME>To receive notifications about scheduled maintenance, please subscribe to the mailing-list gitlab-operations@sympa.ethz.ch. You can subscribe to the mailing-list at https://sympa.ethz.ch
Add a command to list the groups of a certain user
e.g.
iam group list <USERNAME>