PcKULT.NET - La référence en informatique

public string executeBAT(string path, string batchFile, string batchParameters)
{
    //path "c:\\chemin_d_acces\\"
    //batchFile "monbatchfile.bat"
    //batchParameters "p1 p2 p3"

    string processedResult = "";

    System.Diagnostics.ProcessStartInfo psi = new System.Diagnostics.ProcessStartInfo("cmd.exe");
    psi.UseShellExecute = false;
    psi.RedirectStandardOutput = true;
    psi.RedirectStandardInput = true;
    psi.RedirectStandardError = true;
    psi.WorkingDirectory = path;

    System.Diagnostics.Process proc = System.Diagnostics.Process.Start(psi);
    System.IO.StreamReader sOut = proc.StandardOutput;

    System.IO.StreamWriter sIn = proc.StandardInput;
    sIn.WriteLine(batchFile + " " + batchParameters);

    sIn.WriteLine("EXIT");
    proc.Close();

    string results = sOut.ReadToEnd().Trim();
    results = results.Replace(System.Environment.NewLine, "<br>");

    sIn.Close();
    sOut.Close();

    return processedResult;
}