For the start it is better so use menu link to the Seblod component -
search&list type than a module as component has more flexibility
and is recommended way to show seblod forms/searches/lists etc. Modules
are meant to be used when you need mutiple seblod lists/searchs/forms
etc on one site or when seblod is not the main component used (e.g. you
can use form module to display contact form on all pages).
search button you can also set some search fields to the filter
variation, which means search will be run as soon that search field is
changed. Also menu has an option "search on the 1st load" which means
that search will be run with default values when user clicks on that
menu (or not if you disable it).