This is an old revision of the document!
https://pm2.keymetrics.io/docs/usage/process-management/
https://pm2.keymetrics.io/docs/usage/watch-and-restart/
https://stackoverflow.com/questions/29739715/how-can-i-run-pm2-on-a-certain-node-version
``` sudo pm2 start “npm start” –name “smashgg” –interpreter “/home/pi/.nvm/versions/node/v12.18.2/bin/node” –watch ```