CmdID

CmdID / PowerShell / Cmdlets / Unregister

Unregister-AdfsAuthenticationProvider

Deletes an external authentication provider from AD FS. Windows Server PowerShell reference

From the Windows Server PowerShell reference 3 parameters Its page in the reference

Opens CmdID with your command, read as PowerShell. It is read in your browser and sent nowhere.

Parameters

3 in the Windows Server PowerShell reference
-NameSpecifies the name of an authentication provider to delete from AD FS.
-Confirm, -cfPrompts you for confirmation before running the cmdlet.
-WhatIf, -wiShows what would happen if the cmdlet runs.