Process.Start - ( BEGINNER ) HELP

I have a .exe file written in C++. i have used;

Process.Start("E:\\cmdf.exe"); 

to execute the code from C#.

Now i need to:

1. hide the command prompt
2. Then to find a way to stop the command prompt (as in closing the application)

How do i do this?

To start without command window try this:

var exePath = @"E:\cmdf.exe";
var p = new Process();
p.StartInfo.UseShellExecute = false;
p.StartInfo.CreateNoWindow = true;
p.StartInfo.FileName = exePath;
p.Start();

Then to end the process:

p.Kill();

See my answer here: How do I hide a console application user interface when using Process.Start?

To add to the other answers:

There is also the WindowStyle property which you can set to WindowStyle.Hidden.

This is the code to Hide the command prompt it works for me hope it will help you too.

  Process p = new Process();
        StreamReader sr;
        StreamReader se;
        StreamWriter sw;

        ProcessStartInfo psi = new ProcessStartInfo(@"bar.exe");
        psi.UseShellExecute = false;
        psi.RedirectStandardOutput = true;
        psi.RedirectStandardError = true;
        psi.RedirectStandardInput = true;
        psi.CreateNoWindow = true;
        p.StartInfo = psi;
        p.Start();