CmdID / PowerShell / Cmdlets / Restore
Restore-WBCatalog
Restores a backup catalog for the local computer from a storage location. Windows Server PowerShell reference
From the Windows Server PowerShell reference 2 parameters Its page in the reference
Parameters
-BackupTargetSpecifies a backup target object that contains the storage location where backups from which the cmdlet restores the catalog reside.-ForceForces the command to run without asking for user confirmation.