First set your data in the config file:

title = "YOUR TITLE"
author = "YOUR NAME"

# true if you want to use appendix, false otherwise
appendix = true

academic_year = "2023/2024"

language = "english"

Then, run init.py to create the main.tex with the specified data.

You can now start writing new chapters by creating new files under the chapter folder and adding

\input{chapters\your_filename}

in main.tex, where specified

p.s. all the images should be put under the images folder

You can see an example of this template in my ROBOTICS lecture notes