File copy using robo copy and process

Question

I am creating a File copy program which will copy large number of files(~100,000) with size ~50 KB using ROBOCOPY command.

For each file, I am creating a new process an

Answer 1

Process p = new Process();
p.StartInfo.Arguments = string.Format("/C Robocopy /S {0} {1}", "C:\\source", "C:\\destination");
p.StartInfo.FileName = "CMD.EXE";
p.StartInfo.CreateNoWindow = true;
p.StartInfo.UseShellExecute = false;
p.Start();
p.WaitForExit(); 

/C Robocopy -> this is a command to run robocopy
/S -> This will help to copy sub folders as well as Files