/ConfigurationRepositoryAddUser -User <name> -Pwd <password> -Rights <rights> [-RestoreDeletedUser]

Creates a configuration repository user. The user currently connected to the repository must have administrative rights. If a user with the specified name exists, the user is not added.

User. User name.
Pwd. Password for that user.
Rights. Rights granted to that user. The following values are available:

ReadOnly. View objects
LockObjects. Lock objects
ManageConfigurationVersions. Change version content
Administration. Perform administrative operations.

RestoreDeletedUser. If a deleted user with the specified name is found, restore that user.