line break

US /ˈlaɪn breɪk/
UK /ˈlaɪn breɪk/
"line break" picture
1.

the point at which a line of text or a paragraph is divided, especially when it occurs automatically at the end of a line on a screen or printed page

:
Make sure to add a line break after each paragraph for better readability.
The software automatically inserts a line break when the text reaches the end of the display area.