Boot Menu Custom

  • Hi again !

    I am coming back to you with another question, hoping that you will know the answer even though I have no doubt about it.
    I would like to know how to install a Debian (or any Linux distribution) via a preseed from a Customed Boot Menu (the menu line is already added but I can't figure out how to boot on the preseed | I joined a screenshot in which you'll see the custom line from line 37 to line 40).

    Thanks again for your time !