Exits other way that mark a feed as read that click on the feed and view in the browser?

[alan.or...@sansano.usm.cl]

Other readers can set the way the feeds are read. But in bamboo, on the tab of the reader, when I make the feed displacement, it would be a great feature that these can be marked as read without opening the links externally, but only the scrolling about the feeds.
Thank you!