Anyone here knows what's the url used by the CLI to link apps?

Hey! Anyone here knows what’s the url used by the CLI to link apps?

I was having a look over the project in GitHub, but it’s kinda confusing, and I wasn’t able to find the final url, I will link some urls, and prints to help, or use as a hint for anyone that knows about!

Configs

Link command

Link App

Uploader

And finally:

linkApp function