`-c` option does not work and still outputs jimple files

[algomaster99]

Hi, I am trying to run this tool on some artifacts from Reproducible Central. The command I am running is

java -jar jnorm-cli-1.0.0.jar -o -n -a -s -p -c -r2 -i rebuild/logback-core-1.2.12.jar:logback-core-1.2.12.jar -d jNorm/rebuild

-c is not written in your README, however it does appear in the command line help. I would want .class output so that I can further put into diffoscope.

[algomaster99]

cc @monperrus