Simple script using dsquery to query groupmembers from an Active Directory group and return the results to screen. The script takes parameters from the commandline (groupmem.ps1 “DOMAIN” “GROUP_NAME”).
[string]$sADPath = dsquery group -domain "$($args[0])" -name "$($args[1])"
$sADPath = "LDAP://" + $sADPath | Foreach-Object {$_ -replace "`"", ""}
$oADGroup = [ADSI]("$sADPath")
$oADGroup.path
$oADGroup.member