Own Unity3D Main menu instead of the Unity Menu

Hey, how can i remove the Unity standard menu, before i start the game and put in my own main menu with in game setting etc.?

P.s. Please in C# if there is a script. And I use the free version of Unity3D.

Cheers

Edit → Project Settings → Player
Standalone Player Options
Display Resolution Dialogue: Disabled

This will cause your game to immediately load to the first index scene - which should be your main menu scene.

Okay thank you very much