1) Create a new mission
2) Place a player unit down
3) Place a zeus 'Game Master' module
4) In the zeus module set the 'owner' to '#adminLogged'
5) Save the map and upload to a dedicated server
6) Connect to the server and login as admin using the '#login XXX' command
7) Spawn into the map and press 'Y'
Pressing 'Y' does nothing. It should open the zeus interface.