Yep, your mouse. Since you wont be able to select more than 1 file at a time depending on how many you may be easier to drag the whole folder to the...
NO when you run it, the window opens select advanced ( standard is safe but misses some), once run click the scan button near the bottom and you have...
The only way to achieve this might be to physically swap the connections around - before the OS finishes loading, only the "first" display connection...