install

npm install pm2

version

pm2 -v

monitor

sudo pm2 monit

sudo pm2 show [number]
ex ) sudo pm2 show 0

start

sudo pm2 start ./bin/www

if you want to customize start command , you have yo setting scripts of package.json

list

sudo pm2 list

delete

sudo pm2 delete [number]

ex ) sudo pm2 delete 0