Blacklist scanner screenshots
Launch button integrated into the control panel
All options available via independent buttons
Currently allows up to 10 different servers to be used at the same time
Provides the ability to scan IP ranges to see if they show up in the databases
... results written in real time to the main grid
After scanning ... add the IPs to Charon with your current "Port Scanning" options and test if they're working proxies or not.
Why choose those default values for the servers/scores ?
Random-ish. You don't like them, change them. It's fully customisable.