fix(browser-option): use updated api fixes #849

Author: shakyShane

lib/utils.js

@@ -170,7 +170,7 @@ var utils = {
      * @param name
      */
     open: function (url, name) {
-        require("opn")(url, name || null);
+        require("opn")(url, {app: name || null});
     },
     /**
      * @param {Boolean} kill