C# 执行CMD 命令

/// <summary>
/// 执行CMD 命令
/// </summary>
/// <param name="strCommand">命令串</param>
/// <returns></returns>
public static string RunCommand(string strCommand)
{
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.Start();
process.StandardInput.WriteLine(strCommand);
process.StandardInput.WriteLine("exit");
string str = process.StandardOutput.ReadToEnd();
process.Close();
return str;
}