First install node modules:
npm i
To build a production bundle run:
npm run build
Since the deployment is handle by github pages (which can only deals with static website) there isn't deployment CLI in the project.
To deploy it yourself create a static backend serving the root of this project.
To run the project in a dev mode (basically run a static express backend and build a dev bundle)
npm run dev
then browse to http://localhost:8000/