Markdown preview made easy (with live update).
npm install -g markdown-preview markdown-preview [options] <filename>-h, --help output usage information
-V, --version output the version number
-p, --port <port> server port (defaults to 3333)
-c, --css <name> use customize css file for styling
-m, --marked use marked to parse markdown
-i, --highlight <highlight> set highlight style
https://github.com/isagalaev/highlight.js/tree/master/src/styles