Fix the passing and reading of input arguments to the `JavaServerSort.jar`

Currently there is an error in the way the arguments are passed from and to the JavaServerSort.jar file. It is most likely because they are currently all passed in a single String array element, instead of the argument name, in 1 element, and the accompanying argument value in the next element etc..

Start by locating the code that invokes and reads JavaServerSort.jar, then trace how the input arguments are assembled and parsed. Done means each argument name and its accompanying value are passed and read as separate elements rather than one combined String-array element.

Written by the indexing model from the issue text.