Installation instructions https://github.com/PrincetonUniversity/auto-qchem/blob/master/Install.md

DB interface user guide https://github.com/PrincetonUniversity/auto-qchem/blob/master/DB.md

Functional documentation https://princetonuniversity.github.io/auto-qchem

Open your terminal (bash or Anaconda prompt) and activate your python environment

conda activate autoqchem

Navigate to the source code of your repository (top level directory where auto-qchem is installed). This directory shall contain a setup.py file. To check if it's there execute ls.

cd your_auto_qchem_directory

Update your code from github and re-install the package

git pull
python setup.py install

Template notebooks are stored in the auto-qchem repository under in notebooks directory

cd your_auto_qchem_directory
cd notebooks

Start a jupyter notebook

jupyter-notebook

A new tab will open in your system web browser from which you can run the notebooks. An excellent documentation on jupyter notebooks and how to run them exists here.