Add support for second url argument.

Readme.md

@@ -13,10 +13,18 @@ let you run node module in a headless browser environment.
 
 ## Usage
 
-    phantomify ./path/to/index.js
+    phantomify ./path/to/module.js
 
 [Phantomify][] will make a browserify bundle for the given module path
-and then will load & execute it in an empty HTML page in a [PhantomJS][].
+and then will load & execute it in an empty "about:blank" page in a
+[PhantomJS][].
+
+
+Sometimes "about:blank" is just not good enough there for [Phantomify][]
+can be given second argument for the page URL where code should be executed:
+
+    phantomify ./path/to/module.js http://localhost:8080/
+
 
 ## Install
 

phantom-bootstrap.js

@@ -24,8 +24,7 @@ page.onClosing = function(closingPage) {
   var code = closingPage.url.split("#")[1]
   phantom.exit(code && parseInt(code))
 }
-page.open("about:blank", function onPage(status) {
-  console.log(system.args[1])
+page.open(system.args[2] || "about:blank", function onPage(status) {
   var source = fs.read(system.args[1])
   page.evaluateAsync(Function(source))
 })

phantomify.js

@@ -149,7 +149,8 @@ function phantomify(main) {
 
   if (bundle.ok) {
     fs.writeFileSync(file, source)
-    var phantomjs = spawn("phantomjs", [ bootstrap, file ], {
+    var args = [ bootstrap, file ].concat(process.argv.slice(3))
+    var phantomjs = spawn("phantomjs", args, {
       stdio: "inherit"
     })
     phantomjs.once("exit", function(code) {