This property controls the number of seconds to pause
between a JVM exiting for any reason, and a new JVM being launched.
The default value is "5 seconds".
Setting this restart delay to a very low value or even "0" (zero)
could cause problems as the new JVM could may be launched
before all resources from the previous invocation have been reclaimed by the OS (operating system).
Example: (5 seconds)
Controls the number of seconds to wait between a JVM exiting and a new JVM being launched.