OK so this seems to work.
$Script = Get-PSUScript | Where-Object {$_.Name -eq "Set-SlackDisabledUsers.ps1"}
Invoke-PSUScript -Script $Script -Integrated | Wait-PSUJob
OK so this seems to work.
$Script = Get-PSUScript | Where-Object {$_.Name -eq "Set-SlackDisabledUsers.ps1"}
Invoke-PSUScript -Script $Script -Integrated | Wait-PSUJob