CmdID / PowerShell / Cmdlets / Start
Start-DfsrPropagationTest
Creates a propagation test file in a replicated folder. Windows Server PowerShell reference
From the Windows Server PowerShell reference 6 parameters Its page in the reference
Parameters
-Confirm, -cfPrompts you for confirmation before running the cmdlet.-DomainNameSpecifies the NetBIOS name or fully qualified domain name (FQDN) for the Active Directory Domain Service (AD DS) domain that contains the replication group.-FolderName, -RF, -RfNameSpecifies an array of names of replicated folders.-GroupName, -RG, -RgNameSpecifies an array of names of replication groups.-ReferenceComputerName, -ReferenceMember, -RefMemSpecifies the name of a reference computer in the replication group.-WhatIf, -wiShows what would happen if the cmdlet runs.