-search terms, either one per line (\-\-format=text) or as a JSON array
-(\-\-format=json) or an S-Expression list (\-\-format=sexp).
+search terms, either one per line (\-\-format=text), separated by null
+characters (\-\-format=text0), as a JSON array (\-\-format=json), or
+an S-Expression list (\-\-format=sexp).