My app created by meteor build hangs up

I built initial app by following commands, but it hangs up

meteor create app
cd app
meteor build ../out
cd ../out
tar -zxvf app.tar.gz
cd bundle
(cd programs/server && meteor npm install)
MONGO_URL='mongodb://user:pass@localhost:27018/meteor' ROOT_URL='http://localhost:80' meteor node main.js

The last command output nothing.

My environment is
Mac OS X 10.13.4
Meteor 1.6.1.1
node v8.1.2
npm 6.1.0

meteor is using node under the covers and so its critical to identify which node release matches version of meteor in use … just execute meteor then on same box issue a process listing and grep for node … then supplying fullpath to that node run /some/path/node --version … assure when executing your server once compiled using meteor build that you have installed that version of node

doing above for meteor 1.6.1.1 would imply node v8.11.1 however I suggest you instead install node : ( https://nodejs.org/download/release/ )

node --version
v8.11.2

    which comes bundled with its own npm

npm --version
5.6.0

Also on your command

MONGO_URL='mongodb://user:pass@localhost:27018/meteor' ROOT_URL='http://localhost:80' meteor node main.js

you do not want to execute using meteor so try following instead

MONGO_URL='mongodb://user:pass@localhost:27018/meteor' ROOT_URL='http://localhost:80'   node main.js