v3.0.2 build 1045
Downloaded it two days ago
By the way, the "already connected" issue doesn't only occur when using URLs with name+password, also with regular (anonymous) addresses.
Which brings me to another suggestion: could you make the "warning, already connected, please disconnect before..." warning optional? (not just when opening a site from the cmd line, but in general I mean)
I usually don't care that I'm still connected to a site when I click to connect to a new one