How to enable Git commands in Windows console?

Question

git

Good day, I installed GitHub for myself.))) After installation, I wanted to start figuring out how to use this GitHub through the console and I had a problem that when writing even the simplest git --version command, it issues (shown in the screenshot). Help guys!)

Answer 1

GitHub is a third party client. It has almost nothing to do with the git command.
To install git, you need to install, oddly enough, git!
https://git-scm.com/downloads
Or commandwinget install git

Answer 2

I don't see a screenshot in your question, but I'll try to guess.
Apparently, the git.exe executable file is located in a directory that is not registered in the PATH environment variable.