Shortcode example

How do you use the shortcode? i am trying to hive the author name under the results in the ajax dropdown

Shortcode [ajaxy-live-search] added with parameters:
label // search label
expand // expand input field on click
width // input field width
border // input field border
credits // whether to show or hide author credits
show_category // whether to show or hide category results in search box
show_post_category // whether to show or hide post_category results in search box
post_types // limit search to post_types ( comma seperated list of post_type names)
searchUrl // customize the search url, (%s will be replaced with the search value)
delay // delay time before searching
iwidth // input width or the width of the input field
width // width of the search results field
ajaxUrl // ajax url to call plugin functions

multiple shortcodes can be inserted on same page

https://wordpress.org/plugins/ajaxy-search-form/