-writeFile( arguments[1], pack( out, 62, true, false ) );
+// options
+var base62 = true;
+var shrink = true;
+
+var script = readFile(inFile);
+var header = script.match(/\/\*(.|\n)*?\*\//)[0];
+var packer = new Packer;
+var packedScript = packer.pack(script, base62, shrink);
+
+writeFile(outFile, header + "\n" + packedScript);