User, Administrator-
From the location that contains the AppCenter binary file, run the command appcenter login
<host.url>, then use the same credentials you use to log into the AppCenter UI. For example:
appcenter login appcenter.jem.ac.ter.io Enter username: myusername Enter password: XXXXXXX Login Succeeded
Optional command flags for appcenter login include the following:Flag Description Example -h or -help Help for appcenter login appcenter -h