Make sure you have NodeJS installed
Run the following commands:
Extract the zip file with project in it or git clone this repository, open up a terminal or powershell
cd posdb(or wherever your directory is located)
npm install
If anything goes wrong here are some additional command you can use with out harm:
npm install sqlite3
npm install connect-sqlite3
npm install express-session
This should be the command neccessary to download the dependencies for the proj:
To start:
npm start
Now browse to localhost:3000 to play with the app
If there is any issues when starting, try to npm install