As you know, there are commands such as
Airodump-ng, etc, that whenever you run, everything on the terminal change all the time. what I want to do is that run one of theses interactive command and then use pipe in order to grep something I've been looking for. Take this for instance:
airodump-ng wlan0 | grep "QQ:AF:00:55:8C:DF"
In this example I'm looking for a MAC address, when this MAC turn up, it'll appear on screeen so that I can grep it.
the problem is that it doesn't work. I've searched a lot but I've found the answer in vain.