BTW, how do I convert server fat JAR into *.exe / *.app?

I think Neutralino.js falls into the second category as well. It is just superficially windowed.

BTW, using Neutralino.js with Vue CLI necessitates these settings.

// vue.config.js

module.exports = {
  outputDir: 'dist/app',
  assetsDir: 'assets'
}

Where neutralino-* is at dist/, and there are at least

• dist/app/settings.json
• dist/app/assets/neutralino.js
• <script src="/neutralino.js"></script> in dist/app/index.html
• dist/storage/ folder