$ npm install node-qconf --save

$ export QCONF_INSTALL=/home/work/local/qconf(For MacOS use: export QCONF_INSTALL=/usr/local/qconf)
$ npm install node-qconf --save

var qconf = require('node-qconf');

console.log('version:', qconf.version())
console.log('getConf:', qconf.getConf('/demo'))
console.log('getBatchKeys:', qconf.getBatchKeys('/backend', 'test'))
console.log('getBatchConf:', qconf.getBatchConf('/backend/umem/users'))
console.log('getAllHost:', qconf.getAllHost('/backend/umem/users'))
console.log('getHost:', qconf.getHost('/backend/umem/users'))