Open source CLI environment management tool written in go

Hello everybody. I have made CLI environment management tool for devs. You can manage environment keys based on your branching (prod, dev, test…) and more other features coming soon.

I am pretty new for golang. It is my first CLI app i ever made. i would like to hear feedback, future improvements and anything else.

github repo: https://github.com/mirislomovmirjalol/DotEM