Autohotkey is a fairly simple programming language.
To start, you should download the program needed to be able to code. You can download that here. Select "Autohotkey Installer."
Here, I will give you some tutorials that will help you learn the language. I will be posting a new tutorial on something new every once in a while. You may request a tutorial or make a suggestion for a tutorial that has already been posted at any time at the bottom of the page.
Thank you and happy coding!