interactive

interactive

(in' tur ak' tiv) adj.

(of a program) responding to user actions or input.

interactivity (in' tur ak tiv' i ti), n.

interactive line mode

n.

a user interface style based on the display of sequential lines of text. In interactive line mode, the user indicates actions by typing lines of text, and the program shows the results of those actions by displaying subsequent lines of text.

Also, line mode.