I cannot tell how happy I am!
My site was under a bruteforce attack for over 28 hours. I used limited login attemps plugin and I have Wordfence installed, but none of these where able to stop the brute force attacker from trying to hack my site. I got several login attempts per minute.
Luckily I found this plugin and guess what, right after I installed it, no more brute force hacking. Great work developer thank you so much!!