CmdID / PowerShell / Cmdlets / New
New-VMGroup
Creates a virtual machine group. Windows Server PowerShell reference
From the Windows Server PowerShell reference 6 parameters Its page in the reference
Parameters
-CimSessionRuns the cmdlet in a remote session or on a remote computer.-ComputerNameSpecifies one or more Hyper-V hosts that run this cmdlet.-CredentialSpecifies one or more user accounts that have permission to perform this action.-GroupTypeSpecifies the type of group that this cmdlet creates.-IdSpecifies the unique ID of the group that this cmdlet creates.-NameSpecifies the name for the group that this cmdlet creates.