MS-DOS Commands :: goto
Used in a batch program file to jump to a particular line.
Directs cmd.exe to a labeled line in a batch program. GOTO label label Specifies a text string used in the batch program as a label. You type a label on a line by itself, beginning with a colon. If Command Extensions are enabled GOTO changes as follows: GOTO command now accepts a target label of :EOF which transfers control to the end of the current batch script file. This is an easy way to exit a batch script file without defining a label. Type CALL /? for a description of extensions to the CALL command that make this feature useful.
(Enlarge: help goto)