Hi,
-showpassword command is used to check localhost's password (local Xeoma).
And I guess you're using Xeoma Pro 'Your Cloud', right? (installed Cloud Server to autostart or used -cloud key via console)
In this case you can check password in AdminUser.config file or via web part. Default login/password: AdminUser/Admin
Please visit this page to find out more about 'Xeoma Pro Your Cloud':
http://felenasoft.com/xeoma/en/pro/manual/#web_startYou can always contact us via email:
http://felenasoft.com/xeoma/en/contacts/