I Magento to avoid commands completely on our first 2 website using Magento1, but it seems like I can't avoid it anymore with Magento2. Where do I start? I can find hundreds of tutorial online but i'm hoping to find a complete training relevant with Magento2. Any suggestion?
A good place to start is with the official documentation from Magento. I personally like the work that Alan Storm did with this series of tutorials about the object manager. Even though it's not focused on creating and using the new CLI, it's a great place to learn how to construct commands and how to read the code that does the construction.
Best blog for command tutorial for magento. It may be useful to you. You can take reference from this blog :