Hi @anthonyadavisii,

I did use environment variable, as you can see in the code on line #25.

ecosystem.config.js is a process configuration file for PM2. PM2 takes the STEEM_ACCOUNT, WIFand set them as environment variable. This file usually is not committed to a repository, I did it as an example so that a beginner user need not write it themselves. It can also be placed outside of the project directory.

I'd definitely look at the resource you've linked to.

Thank you so much for checking and reviewing my contribution. I highly appreciate it. :)