The jstart utility was originally provided to circumvent a problem with the Win95 CreateProcess API. The API fails to set the standard input handle to the new console if the standard input handle of the parent process is not a console device, i.e. a DATA statement has been used. However, jstart can be used to start up a process in the same window, in a new window or in the background. Not available on UNIX platforms.
jstart -Options Command
Command is an executable program.
This will start up the jSHELL in a new window, with a different port number.
Runs the proc RUNBATCH as a background process.