Tomcat in debug mode

[harmeek singh jhutty]

Hi Friends,
I am using tomcat5.5.7 and I want to start it in debug mode...I researched and 
found this link:
http://tomcat.apache.org/faq/development.html

I followed and tried to do this:

Set environment variables JPDA_ADDRESS=8000 and JPDA_TRANSPORT=dt_socket and 
then start tomcat using catalina jpda start. 

But there is no catalina.bat file under tomcat5.5.7/bin folder,so how to make 
this work.I have joined this list and hope someone helps me out here.

Thanks
Mick