There is a users manual is in the README.txt file. If you buy the book available at "http://miningthetalk.com" there is a more complete user manual for the software in the appendix.
There are many versions of this software available, but not for free. If you are serious about wanting to purchase a license to the production software from IBM please contact me at "spangles@almaden.ibm.com" and I can put you in touch with the right person who can help you.