The hackman directory contains the .tex files that make up the ıFunnelWeb Hacker's Manual.
h_ch0.tex - Preface, etc. h_ch1.tex - Design. h_ch2.tex - Implementation. h_ch3.tex - Modification. h_ch4.tex - Future. h_cha.tex - Appendices. h_manual.tex - Main TeX file.
See the comment at the top of h_manual.tex file for instructions on how to typeset and print the ıFunnelWeb Hacker's Manual.
There is no need to read or print the ıFunnelWeb Hacker's Manual unless you intend to modify FunnelWeb.