How to automatically switch Ruby and Gemset versions

When opening rails project in terminal, you have to manually switch rvm gemset all the time with the command:

rvm gemset use mygemset

Found the command

rvm --ruby-version use 3.3.0@mygemset

It creates two files in the project

.ruby-version с версией ruby

ruby-3.3.0

.ruby-gemset с названием gemset

mygemset

After that, when opening a project, the right ruby version with the right gemset will be automatically selected