Configuration File Maker

using System;
using System.Configuration;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using System.Net;

namespace yournamepace
{
    class Program
    {
        static void Main(string[] args)
        {
            // get config file from runtime args
            // or if none provided, request config
            // via console
            setConfigFileAtRuntime(args);

            // Rest of your console app
        }
   

    protected static void setConfigFileAtRuntime(string[] args)
    {
        string runtimeconfigfile;

        if (args.Length == 0)
        {
            Console.WriteLine("Please specify a config file:");
            Console.Write("> "); // prompt
            runtimeconfigfile = Console.ReadLine();
        }
        else
        {
            runtimeconfigfile = args[0];
        }

        // Specify config settings at runtime.
        System.Configuration.Configuration config
    = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
        config.AppSettings.File = runtimeconfigfile;
        config.Save(ConfigurationSaveMode.Modified);
        ConfigurationManager.RefreshSection("appSettings");
    }
}
}

Click Me(Configruration_file_maker.cs)