C# prevent pc sleeping escepially for long running task via invoking SetThreadExecutionState from kernel32.dll

using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

namespace ConsoleApp10
{
    internal class Program
    {

        [DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
        static extern EXECUTION_STATE SetThreadExecutionState(EXECUTION_STATE esFlags);

        [FlagsAttribute]
        public enum EXECUTION_STATE : uint
        {
            ES_AWAYMODE_REQUIRED = 0x00000040,
            ES_CONTINUOUS = 0x80000000,
            ES_DISPLAY_REQUIRED = 0x00000002,
            ES_SYSTEM_REQUIRED = 0x00000001
            // Legacy flag, should not be used.
            // ES_USER_PRESENT = 0x00000004
        }


        static UInt128 num = 0;
        static void Main(string[] args)
        {
            SetThreadExecutionState(EXECUTION_STATE.ES_CONTINUOUS |
                                    EXECUTION_STATE.ES_SYSTEM_REQUIRED |
                                    EXECUTION_STATE.ES_DISPLAY_REQUIRED);
            while (true)
            {
                Console.WriteLine($"{++num},{Guid.NewGuid().ToString("N")}");
            }
        }        
    }
}