how to execute golismero3

[tamerico]

hello, first time using golismero then I downloaded from git clone golismero3.git at /opt directory on ubunto 18.04
python 3.6.9
Installed requirements using pip3 . Only pykow I installed using pip3 using git as source.
Installed all dependencies, using apt-get but using python3 as base.
But I didnt find how to execute golismero. Where is the tutorial for install and execute golismero3?
thanks