Read more about Sciter here. It's an alternative to Electron that's faster and smaller. On the other hand, it uses its own versions of HTML, CSS, and JavaScript (TIScript).
cargo build --release
Download whichever "sciter.dll" file corresponds to your machine.
On Windows 64bit for example, you'd download it from this folder.
Place "sciter.dll" in "target/release".
cargo run --release