shortcode parameters?

Hey there great plugin will give it 5 stars. I have a question, on the masonry layout, no matter where I put it (on a post, page or below footer) it’s not aligned very well, I’ve got an extra photo falling down off the bottom of the layout:

<a href=”https://www.littlebluedeerdesign.com/custom-blog-design-tips-how-to-add-new-pages-in-wordpress/
“>
(I know this looks like a spammy link, it’s not I just popped the shortcode into an existing blog post). Any options for alignment? Are there parameters to add to the shortcode to limit number of images, etc? Is this available in the pro version? I’d rather work with a shortcode than the widget, thanks so much.

https://www.ads-software.com/plugins/accesspress-instagram-feed/