Stop in Russian

The split is motion versus activity: стой freezes someone walking away, перестань ends the drumming on the table. Swapping them is understood but sounds off, like freeze! aimed at a chatterbox.

Хватит is the everyday workhorse: хватит! on its own means that's enough, and with a verb (хватит спорить, enough arguing) it shuts down the specific activity. Expect to hear it from tired parents everywhere.