install
npm i -g pm2
list running
pm2 list
start app
pm2 start path/to/app.js --name app-name -> app-name that will display in list
display log
pm2 logs id --line 400
mongo --port 27017 -u "root" -p --authenticationDatabase "admin"
create your db -> use applicationdb;
create user for your db -> db.createUser({'user':'appuser', 'pwd':'', roles:['readWrite']});
or with readonly acces -> db.createUser({'user':'appuser', 'pwd':'', roles:['read']});
update user data -> db.updateUser('appuser', {'pwd':'newp455w0rd', roles:['readWrite']});
https://scalegrid.io/blog/getting-started-with-user-management-in-mongodb/
with pot and pid netstat -tupln