Haven't used Redbean specifically for it, but built similar things with Rust, Clojure and Golang before. The way I used it was that if the user launched the bi

Haven't used Redbean specifically for it, but built similar things with Rust, Clojure and Golang before. The way I used it was that if the user launched the binary, it spawned a server and opened the browser pointing at it. If the user closed the tab, it automatically shut down the server. Or if it lost connection to any browsers for more than one hour.