Fix #94: Just doing as @Fatih120 said Fix #124: Implement updated Spanish translation by @Uzi-Oni
Add 'Fusee Geelee' and 'RCM' labels used on 'RCM' tab to 'properties' files in case someone wants to translate it.. I don't think if someone should but there is an option. (note: CLI arguments remains the same while only description updated)