How to install GitBook using NPM

Visit the website: https://github.com/GitbookIO/gitbook

Type on your terminal:

npm install gitbook-cli -g

output:

Caios-MacBook-Pro:thedatasciencenotebook caiomsouza$ npm install gitbook-cli -g
/usr/local/bin/gitbook -> /usr/local/lib/node_modules/gitbook-cli/bin/gitbook.js
gitbook-cli@0.3.4 /usr/local/lib/node_modules/gitbook-cli
├── bash-color@0.0.3
├── user-home@1.1.1
├── commander@2.6.0
├── tmp@0.0.23
├── q@1.0.1
├── semver@2.2.1
├── lodash@2.4.1
├── npmi@0.1.1 (semver@4.3.6)
├── optimist@0.6.1 (wordwrap@0.0.3, minimist@0.0.10)
├── npm@2.4.1
└── fs-extra@0.15.0 (jsonfile@2.2.1, graceful-fs@3.0.8, rimraf@2.4.0)