Version: 4.0.0-beta.15
I installed title-screen plugin:
npx rpgjs add @rpgjs/title-screen
Next I added
[titleScreen]
mongodb = "mongodb://localhost:27017/test"
to rpg.toml
And then I see in console:
RPGJS MongoDB => Please note that you have not specified the link to mongodb. The connection, uploading and saving will not work