Output membership of certain Window local groups - powershell

Question

Working on a simple script to loop through a bunch of machines through a 3rd party system and output the machine, group, and the user to a PS object.
Have the script outputting the correct groups/users. However when a group has more than one user, then it renders it on the same line, instead of a new line. Just looking for insight on how to properly format the output so each result is on it's own line.
$params = $args
$Target = $args[0]
$PrivUser = "$($params[1])\$($params[2])"
$PrivPwd = ConvertTo-SecureString -String $params[3] -AsPlainText -Force
$cred = [pscredential]::new($PrivUser,$PrivPwd)
$Groups = #('Administrators','Power Users')
$results = #()
try {
Invoke-Command -ComputerName $Target -Credential $cred -HideComputerName -ScriptBlock {
$lgs = Get-LocalGroup -Name $Groups
Foreach ($lg in $lgs) {
$ms = Get-LocalGroupMember -Name $lg
#write-host $ms.Name
$output = New-Object PSObject -Property #{
Machine = $env:COMPUTERNAME
Group = "$lg"
Username=$ms
}
$results += $output
}
return $results
}
} catch {
throw "Unable to connect to target: $($args[0]) `n$_"
}
results:
Username Group Machine
-------- ----- -------
{BLT\clepley, BLT\clepley_admin, BLT\Domain Admins, BLT\svr.blt.div.ss...} Administrators BLT-SS-WEB
BLT\clepley_admin Power Users BLT-SS-WEB

Answer 1

Seems like you're missing an inner loop in case the membership is greater than one:
Invoke-Command -ComputerName $Target -Credential $cred -HideComputerName -ScriptBlock {
foreach($group in $using:Groups) {
foreach($member in Get-LocalGroupMember -Name $group) {
[pscustomobject]#{
Machine = $env:COMPUTERNAME
Group = $group
Member = $member.Name
ObjectClass = $member.ObjectClass
}
}
}
}
However note, there is no error handling here, hence, this assumes the Power Users Group exists in the remote computers.
It's also worth noting the use of the $using: scope modifier, which allows you to access the local variable $Groups in the remote scope.