Yes, you can use LuaRT (MIT-licensed) for commercial .exe files without sharing source code. Here’s what you need:
License Claims to Mention:
"LuaRT is copyright (c) 2025 Samir Tine."
"Licensed under the MIT License: Permission is granted to use, copy, modify, merge, publish, distribute, sublicense, and/or sell this software, provided this notice is included. No warranties are provided."
Easiest Way to Publish:
Yes, put it in the .exe’s About dialog box (e.g., via LuaRT’s ui.info). Example:
lua
ui.info("My App\nDeveloped with LuaRT © 2025 Samir Tine\nMIT License: Use freely, keep this notice, no warranties.")
Alternatively, include a LICENSE.txt file with the .exe.