How to properly merge branches into master?

Question

git

I read that you need to do a merge request when you want to merge a feature branch from master.
Here https://habr.com/ru/post/106912/ describes the process when a checkout is simply done to the master and then merge and push.

How to make a merge request? How is merge request better than regular merge and push?
Everywhere the process is described when we fork a project and make a merge request through the GitLab or Github gui. Does it work on the command line?

Answer 1

MR is done manually through the repository management interface. MR can be reviewed and confirmed by other team members. And for the usual merge to the master in a live project, hands are torn off because in a normal project it all immediately rolls to the combat server.
And, well, yes, MR is the easiest to roll back, and ordinary merge - you need to find the right commit from somewhere to which to roll back. If something in different MR systems is called differently