help with usage

[Terry Todd]

I got it working but now I need some help with usage.
I read the man page and it seems I need to add a -o option.

Here's the resultant line from a spam header that I just received:
> X-Bogosity: No, tests=bogofilter, spamicity=0.795945, version=0.11.1

Could you give some examples of usage in the man page for how to
set the values?  What are good values to try to start with?  Could
you show an example of setting a spam and ham value?

Thanks,
Terry Todd