C#调用dos窗口获取相关信息的方法

/// <summary>/// 调用dos窗口获取相关信息/// </summary>/// <param name="cmd">如:netstat-ano或者ipconfig</param>/// <returns></returns>static string GetCode(string cmd){  ProcessStartInfo startInfo = new ProcessStartInfo("cmd.exe");  startInfo.UseShellExecute = false;  startInfo.CreateNoWindow = true;//不显示窗口  Process process = new Process();  process.StartInfo = startInfo;  process.StartInfo.RedirectStandardInput = true;  process.StartInfo.RedirectStandardOutput = true;  process.Start();  process.StandardInput.WriteLine(cmd);  process.StandardInput.WriteLine("exit");  string netMessage = process.StandardOutput.ReadToEnd();  process.WaitForExit();  process.Close();  return netMessage;}/// <summary>/// 将获取的信息输出到桌面/// </summary>static void InvokeCode(){  string path = Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "//" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + ".txt";  System.IO.File.WriteAllText(path, GetCode("ipconfig"));}