Command bake doesn't work

Hello everyone, I’m new here and I’m starting cakephp (4.0.2), I’d like to know why the cake bake command doesn’t work. However I’m in the bin directory, my php version is up to date. Thank you in advance.

what command are you typing and what is the result?

Thank you for answering me I solved my problem, there was a problem in my installation, I reinstalled and it worked again.