How can we start the Java Console without a browser?
Release : 20.2
Component : Spectrum OneClick
With the downloaded JNLP file from the OC server, you can do this:
$JRE_DIR/bin/javaws.exe <path to jnlp file>
That should launch it.
Alternatively, if the association is setup they may just be able to double click on the JNLP file too.