Avery Dennison 6037 Rev. AA 3/04 Programmer Manual - Manual (Page 75)

ROM-DOS Internal Commands 4-33
E X I T
Internal Command
The EXIT command exits a secondary nested ROM-DOS operation and
returns control of the system to the primary program.
Syntax
EXIT
Remarks
The EXIT command has no affect if a secondary COMMAND.COM
command processor has not been loaded since the primary
COMMAND.COM is always loaded in a permanent mode. A secondary
COMMAND.COM is affected if it is loaded without the /P permanent
option.