/* "Usage:minizip[-o][-a][-0to-9][-ppassword][-j]file.zip[files_to_add]\n\n"\ "-oOverwriteexistingfile.zip\n"\ "-aAppendtoexistingfile.zip\n"\ "-0Storeonly\n"\ "-1Compressfaster\n"\ "-9Compressbetter\n\n"\ "-jexcludepath.storeonlythefilename. "