CmdID

CmdID / PowerShell / Cmdlets / Delete

Delete-DeliveryOptimizationCache

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
-FileId
-Force
-IncludePinnedFiles