diff --git a/.gitignore b/.gitignore
index 66118e0..0d2a3ad 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 _site/
 spm_modules/
 .DS_Store
+node_modules/
diff --git a/bin/markline b/bin/markline
new file mode 100755
index 0000000..6e22098
--- /dev/null
+++ b/bin/markline
@@ -0,0 +1,35 @@
+#!/usr/bin/env node
+
+var commander = require('commander');
+var markline = require("../index");
+
+commander
+  .version(require('../package').version)
+  .usage('[options]')
+  .option('-v, --version', 'output the version number')
+  .option('build', 'build markdown to markline page.')
+  .option('server', 'build markdown to markline page.')
+  .parse(process.argv);
+
+
+var cwd = process.cwd();
+var options = {
+  src: commander.source || cwd,
+  dist: commander.dist || cwd + "/dist"
+};
+
+if (commander.build) {
+  markline.build(options);
+  process.exit();
+} else if (commander.server){
+  markline.server(options);
+  process.exit();
+}
+
+// output help and exit if no args found
+if (commander.args.length === 0) {
+  commander.help();
+}
+
+
+// vim:ft=javascript
diff --git a/index.js b/index.js
new file mode 100644
index 0000000..616b56f
--- /dev/null
+++ b/index.js
@@ -0,0 +1,24 @@
+
+function build(options){
+  console.log(options.src)
+  console.log(options.dist)
+}
+
+function server(options){
+  var http = require('http');
+  var app = http.createServer(function (req, res) {
+    res.writeHead(200, {'Content-Type': 'text/plain'});
+    res.end('Hello World\n');
+  });
+  app.listen(8080);
+  console.log("Server Started 127.0.0.1:8080")
+}
+
+function watch(){
+}
+
+module.exports = {
+  build: build,
+  server: server,
+  watch: watch
+}
diff --git a/package.json b/package.json
index cf59d04..99c4ff8 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,16 @@
   "bugs": {
     "url": "https://github.com/hotoo/markline/issues"
   },
-  "licenses": "MIT",
+  "bin": {
+    "pinyin": "./bin/pinyin"
+  },
+  "dependencies": {
+    "commander": "~1.1.1"
+  },
+  "devDependencies": {
+    "mocha": "1.17.1",
+    "expect.js": "0.3.1"
+  },
   "spm": {
     "main": "markline.js",
     "output": ["timeline.js", "timeline.css"],
@@ -22,5 +31,6 @@
     "devDependencies": {
       "expect.js": "0.3.1"
     }
-  }
+  },
+  "licenses": "MIT"
 }