howto install pm2 code example
Example 1: pm2 install
$ pm2 logs --lines 200
Example 2: pm2 install
$ pm2 start bashscript.sh
$ pm2 start python-app.py --watch
$ pm2 start binary-file -- --port 1520
$ pm2 logs --lines 200
$ pm2 start bashscript.sh
$ pm2 start python-app.py --watch
$ pm2 start binary-file -- --port 1520