How to understand Mongo-express?

Question

MongoDB

install mongo express etc
npm install -g forever
npm install -g [email protected] =============> ran
/usr/lib/node_modules/mongo-express ==== =========> didn't find it at first, but found it in another folder
/root/.npm/mongo-express/0.32.0/package
delete config.default ============ => Removed)
fill in config.js =============> How to do it?
cd /usr/lib/node_modules/mongo-express
forever start --uid "mongo" -a app.js

Answer 1

RTFM