Can you explain what you mean by “the Permalinkstrukture of the Title doesnt work” as if this is the problem we should first try to understand if there is a fix for that.
As far as the link in the post title, there is no option in the Show post plugin to do that. You can however use Hide Post title, and then add a title without link inside your post content.
The Plugin does have a Custom WP_query option, but I don’t know if that could be used to remove the link from the Post title. @weaver would be best position to answer that one.