It’s a kind of abstract program to work with. If you want to make animations (less stickfigures) you should download “OpenToonz”. It’s a free animation program! I think they used it when making Spirit Away? (Studio Gibli) And you are able to render it/export. So you don’t need to record the whole screen.
Just a recommendation!
About the animation: It’s okay, not a big fan of stickfigures, but you could have added more frames making the movements more realistic and some effects, shaking for example.