NDOUtils "LOG2NDO" utility

I just installed ndoutils on my machine. Specs follow:

CentOS 5.1
Nagios 2.11
NDOUtils 1.4b7
MySQL 5

So far it seems to be working with current data, but I cannot get the LOG2NDO script to run so I can import my historical log data. When I run the command like so (in the Nagios /bin directory):

It comes back with the help screen. I double-checked with the MySQL Query Browser to ensure that the script was working–all historical tables are empty. I have also tried it without the path, just the file names.

I know I must be using incorrect syntax, but there is nothing in the NDOUtils docs to mention how to use the script. Any ideas?