pm2 start node app code example

Example 1: install pm2

npm install pm2 -g

Example 2: pm2 start npm start

pm2 start npm --name "app name" -- start

Example 3: pm2 node start

# only start will make it
pm2 start app.js

Example 4: pm2 status

pm2 status <processname>

Example 5: start stop restart pm2

pm2 start app.js --name "my-api"
pm2 start web.js --name "web-interface"

pm2 stop web-interface

pm3 restart web-interface