did you use the -l switch?
Code:
search(s) [opts] {query}
-c/--current current page of search results
-t/--types <arg> list of types to search for (message,conversation,contact,appointment,document,task,wiki)
-p/--previous previous page of search results
-n/--next next page of search results
-l/--limit <arg> max number of results to return
-s/--sort <arg> sort order TODO
-v/--verbose verbose output