Do not detach from the console. Run in the foreground.
Print a help message and exit.
Generate debugging information. (Implies the use of -D).
Print the version number.
Exit immediately (usually used with -V).
The qserve utility is an asynchronous queue manager for the Cascade DataHub and is also used by other Cogent tasks such as Gamma. The qserve utility must be the first Cascade DataHub-related task to be started.