You can use filters from the left pane to search for parameter sets. You can use quick filters, detection scope, or associated tags to search parameter sets.
When you click a filter, the related search query is added in search bar, and you can see the parameter set for the search query, that is, the selected filter.
For example, if you select IN_USE from Quick Filters, the search query paramSet.quickFilters:`IN_USE` appears in the search bar, and parameter sets that are associated to any option profiles are available in the list.