Ok, than I understand, that the title is not suitable as invocation keyword by default.
So the problem for me is just, that I imported a lot of bookmarks from Firefox, where I was used to this asterisk prefix I explained here: https://orionfeedback.org/d/1587-bookmark-search-from-search-bar
Now I would have to copy paste all the bookmark titles to the invocation keyword field, which is very time consuming, because you always have to open this edit window with the mouse.
Is it possible to import bookmarks with this invocation keyword information. I wouldn't mind adding an attribute to the A tag in the bookmarks html like:
<DT><A HREF="some url" INVOCATION="here the invocation keyword">bookmark title</A></DT>
Currently nothing like this is included, when I export the bookmarks from Orion.