I used to use RIF, which had a setting to toggle whether or not NSFW links were saved in your browsing history. I noticed that if I open up a NSFW link in Jerboa, it opens a new Chrome window and then the visited link is shown in my browser history. Is there a way to toggle that off, or request a feature to add that to a future version of Jerboa?
You could install Firefox Focus, and set Jerboa to always open in that. Firefox Focus is an incognito only version of the browser that deletes all data on every exit.