CmdID

CmdID / PowerShell / Cmdlets / Unpublish

Unpublish-WmsDesktop

Stops the sharing of the specified session desktop. Windows Server PowerShell reference

From the Windows Server PowerShell reference 2 parameters Its page in the reference

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Parameters

2 in the Windows Server PowerShell reference
-Server, -ComputerNameSpecifies the fully qualified host name of the MultiPoint Server that is the target of the command.
-SessionIdSpecifies the session ID to stop sharing.