我可以使用命令行,还是从托管代码运行批处理文件?(.net)

这是完全可能的,例如:

 System.Diagnostics.Process.Start(@"C:\listfiles.bat");

检查以下示例: C# Station

using System;
using System.Diagnostics;

namespace csharp_station.howto
{
    /// <summary>
    /// Demonstrates how to start another program from C#
    /// </summary>
    class ProcessStart
    {
        static void Main(string[] args)
        {
            Process notePad = new Process();

            notePad.StartInfo.FileName   = "notepad.exe";
            notePad.StartInfo.Arguments = "ProcessStart.cs";

            notePad.Start();
        }
    }
}

您也可以这样做:

  System.Diagnostics.ProcessStartInfo info = new System.Diagnostics.ProcessStartInfo();
  info.UseShellExecute = true;
  info.FileName = "iisreset";
  System.Diagnostics.Process.Start(info);



  Console.ReadLine();