[feature request] URL handler

Hi,

I'm missing a URL handler to open Medis from a URL (DSN), such as:

medis://user@host:port

It's really useful to be able to quickly open and connect to a Redis database.

See for Electron based app: https://github.com/RedisInsight/RedisInsight/blob/65b886100f1436d82710985df2bd2eda6c46aa96/tests/e2e/tests/web/critical-path/url-handling/url-handling.e2e.ts#L25-L51