run with nodemon code example

Example 1: install nodemon

# Install nodemon
npm install nodemon

# Install nodemon globally on your machine
npm install -g nodemon

# Install nodemon on your project as dev-dependency
npm install nodemon --save-dev

Example 2: install nodemon

npm install nodemon --save-dev

Example 3: nodemon script

# Install nodemon
npm i nodemon

# Write a script like ...
"scripts": {
        "start":"nodemon index.js"
    }

# Start in your terminal with something like ...
nodemon ./server.js localhost 8000