Updating Backup Server Domain via Command Line or PowerShell Script

Is there any reliable method to “push” a manual update of the domain that a client should connect to via a batch or PS script? What I mean is, say I want to manually put a batch file to run at startup that will update ONLY the domain or IP that the client should connect with?

Related: How does UrBackup client (Windows) store settings, registry, flat file, xml?

Update: I came across this in the “enable_internet_only.bat” file on Windows.


Looks like this file creates an extra_args_0.bat file, which gets processed upon successfully restarting the UrBackupBackend service.

Seems this MIGHT be a reliable method for me to push a new domain or ip to a client without having to manually set each client. Any ideas, help?