Program.cs

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace GTR_Config_Exe
{
    internal class Program
    {
        static void Main(string[] args)
        {
            // Get the directory where the current application is running
            string appPath = AppDomain.CurrentDomain.BaseDirectory;

            // Combine the path with the target executable name
            string gtrPath = Path.Combine(appPath, "gtr.exe");

            // Launch the executable
            try
            {
                Process.Start(gtrPath);
            }
            catch (Exception ex)
            {
                Console.Error.WriteLine($"Failed to start '{gtrPath}': {ex.Message}");
            }
        }
    }
}