Help with MinimaLauncher

[Russell_SSB]

So I downloaded a launcher (https://forums.brawlminus.net/threads/release-minimalauncher-v1-2.354/) which allows you to select which mod you wanna play. Here is what I got so far:
Left: Super Smash Bros. 2
Up: Brawl Minus
Down: Project M (My own build)
A: Vanilla Brawl (Hacked)

As I hold down the Down button, it launches up the Vanilla Brawl as I was trying to load Porject M with all my mods I downloaded. Is there a way to fix it?