Allow users to disable/tune some plugins

I made a plugin which post-filter all texts on the WordPress blog.

In my case this is automatic hyphenation. I use “text-align: justify;”, so, without hyphenations spaces in text vary in sizes. But not all people like when there are many hyphen-signs (-) at the right. There can be users who prefer spaces with variable sizes.

What is the simplest way to allow users to disable this plugin for themselves, or (preferable) to switch it to a simple mode, when words hyphenated only by double letters?

P.S. If you are interested in, this is hyphenation example (russian text):
https://iproc.ru/?page_id=6

There are about 5000 hyphenation rules considered. No regular expressions used. Only specially designed tree structure which allow performance independent of the hyphenation rules count.

Please do not criticize severely, I just started to make my site.