[FR] Add options for maximum users

[EvasiveXkiller]

Is it able to have more options when creating the game?

For examaple:

const discordUNO = new DiscordUNO({
    maxPlayers: 100,
    autoStart: false,
});

The host must explicitly start the game instead of auto starting too.

Thanks!

[seasaltsaige]

I will see what I can do in the future! I'm currently working on other things, but I'll keep this in mind for sure

[EvasiveXkiller]

Thanks!