This will make a menu for the console in C#

ConsoleMenu

static int Menu(string[] inArray) {
    bool loopComplete = false;
    int topOffset     = Console.CursorTop;
    int bottomOffset  = 0;
    int selectedItem  = 0;
    ConsoleKeyInfo kb;

    Console.CursorVisible = false;

    //this will resise the console if the amount of elements in the list are too big
    if ((inArray.Length) > Console.WindowHeight) {
        throw new Exception("Too many items in the array to display");
    }

    /**
     * Drawing phase
     * */
    while (!loopComplete) {//This for loop prints the array out
        for (int i = 0; i < inArray.Length; i++) {
            if (i == selectedItem) {//This section is what highlights the selected item
                Console.BackgroundColor = ConsoleColor.Gray;
                Console.ForegroundColor = ConsoleColor.Black;
                Console.WriteLine("-" + inArray[i]);
                Console.ResetColor();
            } else {//this section is what prints unselected items
                Console.WriteLine("-" + inArray[i]);
            }
        }

        bottomOffset = Console.CursorTop;

        /*
         * User input phase
         * */

        kb = Console.ReadKey(true); //read the keyboard

        switch (kb.Key) { //react to input
            case ConsoleKey.UpArrow:
                if (selectedItem > 0) {
                    selectedItem--;
                } else {
                    selectedItem = (inArray.Length - 1);
                }
                break;

            case ConsoleKey.DownArrow:
                if (selectedItem < (inArray.Length - 1)) {
                    selectedItem++;
                } else {
                    selectedItem = 0;
                }
                break;

            case ConsoleKey.Enter:
                loopComplete = true;
                break;
        }
        //Reset the cursor to the top of the screen
        Console.SetCursorPosition(0, topOffset);
    }
    //set the cursor just after the menu so that the program can continue after the menu
    Console.SetCursorPosition(0, bottomOffset);

    Console.CursorVisible = true;
    return selectedItem;
}

Hello, sorry i am a great noob, but how do you create a Main and call a function here and pass the values for menu options. I am trying to understand but i fail.

Sorry for the long reply, the menu options are passed in an array of strings and the function returns the index of the selected option. Look here for some more information http://www.stumblingthroughprogramming.co.uk/2015/02/making-menu-for-console-in-c-part-1.html