PASSED .Yes u should be able to get submit as passed candidate .

And this is a Only a correct format for filling the application form

Hello,

You have to write yes in the place where it will ask if you are appearing or have appeared for improvement exam for 12th exam.

It will be appearing. Fill the form with proper guidelines. You can follow the article during it or read it prior filling the form:- https://engineering.careers360.com/articles/how-to-fill-jee-main-application-form

Hope it helps!