How to set up environment variables in Intellij Idea for NodeJS Follow

Hello,

I'm trying to set environment variables in node - and for the life of me I can't figure it out. I can do it via a .env file, but when I try to add it via the config I don't see them. What am I missing? The documentation for intellij seems incredibly sparse on this.

Also, if they do run, are they accessed via process.env, as they would via the .env file?

Thanks.