Build for browser

[rallisf1]

Is your feature request related to a problem? Please describe.
This could also make an excellent web utility for headless servers. Most of the code is already there.

Describe the solution you'd like
Serve over a configurable port. Hopefully just targeting WASM will expose everything to the web worker.

Describe alternatives you've considered
If WASM doesn't work out there is always the good old web sockets solution, but will add a lot new code to the codebase. Possibly splitting the project between a web app and a desktop app, which is far from ideal.

On the other hand a web sockets server opens the way for 3rd party integrations like alerts, custom web watchguard scenarios etc.

Additional context
No auth or any kind of security features needed. These should be offloaded to a reverse proxy.