How automatically, open file by c# and cmd?

How to open a file using [ Command Prompt + C#] on VS2022 (Visual Studio 2022) automatically?
This is my code:

using System.Diagnostics;

namespace Search
{
    partial class Form1 : Form
    {
        public Form1()
        {

            try
            {
                using (Process myProcess = new Process())
                {
                    myProcess.StartInfo.UseShellExecute = false;
                    myProcess.StartInfo.FileName = "%Username%\\search.lnk";
                    myProcess.StartInfo.CreateNoWindow = true;
                    myProcess.Start();
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
        }
    }
}

>Solution :

I belive it is not opening the file. Change below line and try

myProcess.StartInfo.UseShellExecute = true;