npm init
- Provide a project name
- Provide a description
- Provide a entry point
index.js
- Provide test command if any
- Provide git respository
- Provide keyword if any
- Provide author
- Provide License
npm i --save-dev nodemon
npm i dotenv
# Install dependencies
npm install
yarn install
# Run in develpment
npm run dev
yarn run dev
# Run in production
npm start
yarn start