diff -aur package.pristine/app/index.js package.new/app/index.js
--- package.pristine/app/index.js       2016-07-26 20:35:30.000000000 +0200
+++ package.new/app/index.js    2016-09-12 15:23:14.737276532 +0200
@@ -56,7 +56,8 @@
       icon: resolve(__dirname, 'static/icon.png'),
       // we only want to show when the prompt
       // is ready for user input
-      show: process.env.HYPERTERM_DEBUG || isDev
+      show: process.env.HYPERTERM_DEBUG || isDev,
+      autoHideMenuBar: true
     };
     const browserOptions = plugins.getDecoratedBrowserOptions(browserDefaults);