Please forgive me for being too lazy to write a proper documentation (for now). Here is something which will enable you to start using this project.
Step 1: Go through Check Unit Test Framework (i have plans to support others in the future).
Step 2: Checkout this sourcecode from the cvs (still unstable) as shown below.
export CVSROOT=:pserver:anonymous@cvs.sf.net:/cvsroot/cutfg
cvs login
# press enter on password
cvs -z3 co code
Step 3: Give me some time to come-up with a better documentation ;)
Have a nice day