In legacy blast there is an option `-F`, which turns on or off filtering. By default filtering is ON and it effects my results a lot, so I turn it off by `-F F` (false)

In blast+ I couldn't figure out the equivalent of `-F F`. In <a href="https://www.biostars.org/p/10372/#10376">another post</a> it was suggested to use `-dust yes`, I tried it and it does not work, there's still filtering going on.

So, what is the option in blast+ to turn off filtering?
Seconds later I posted the question I noticed my mistake, I was supposed to test `-dust no`.

When I use `-dust no` filtering is off.