Setting the stage

There aren't many stage directions in Shakespeare so the bulk of the directions are inserted in the text itself. One example of this is at the end of most scenes when it is the appropriate time for the character to make their exit, there will be some sort of line addressing audience. One example is in Act III, Scene II, when Baptista makes his exit and he says to Tranio, who is dressed up as Luncentio, "She shall Lucentio. Come gentlemen, let's go." Lines like that are repeated throughout the course of the story to signal a character's exit from the scene.
Shakespeare's plays as opposed to T.V. scripts have much less stage directions. A T.V. script has more stage directions and things are meant to be acted out a specific way. There are certain things each character must do at a certain time that is intricately pointed out in the script. In Shakespeare's plays, the stage directions are not as explicit as in a T.V. script. The directions will be pointed out in the text rather passively. This makes it possible to see the same play acted out differently each time because the stage directions aren't as distinct.