After having great success with the free version I decided to pay for the full version so I could automate xml generation... but, there are two problems.
1. When I try and call the runcrawl.php it returns "This tool can be executed in command line mode only", I am using a web based cron system so it needs to be able to call the script remotly (I tried using an iFrame also).
2. Only the first page is being indexed (the free version had no trouble indexing all pages).