如何使用node.js在控制台上打印出markdown文件？

$ npm install markdown-js

var markdown = require(\"markdown-js\");
var fs = require(\"fs\");

var str = fs.readFileSync(\"filename.md\", \"utf8\");

var result = markdown.makeHtml(str);

console.log(result);

npm i -g marky-markdown
marky-markdown input.md > output.html
cat output.html