Bypass threshold

Hello,
I am new with the diyBMS and try to find out, how it works. Before I used a EMUS BMS.
There is the Bypass treshold option…
Ist it true, this option is always on? Can I set it so that the bypass is only on when loading?
To have a early balancing option will be nice, so cell balancing start before the cell is already fully loaded.

greetings, Michael