It made available for both Termux, Kali Linux and Ubuntu lts frameworks.
Please kindly go with the installation procedure to avoid issues while you are are using or trying to install the package.
Installation commands:
$ apt update
$ apt upgrade
$ pkg install python2
$ pkg install python3
$ pkg install git
$ pkg install mechanize
$ pip install mechanize
$ pip3 install mechanize
$ rm -rf fbhackver2.7
$ git clone https://github.com/harkerbyte/fbhackver2.7
$ cd fbhackver2.7
$ python3 brute.py
or
$ python3 brute2.py
Now enjoy the tool...
*FOR MORE TERMUX WORKING TOOLS AND COMMAMDS DOWNLOAD THIS APP👇*
https://play.google.com/store/apps/details?id=termux.working.tools.commands #17