question: public static void main ( String [ ] args ) throws Exception { CommandLine cmd = getCommandLine ( args ) ; String [ ] actualArgs = cmd . getArgs ( ) ; if ( actualArgs . length == 2 ) { System . exit ( download ( actualArgs [ 0 ] , actualArgs [ 1 ] ) ) ; } else if ( actualArgs . length == 1 ) { System . exit ( validate ( actualArgs [ 0 ] , cmd . hasOption ( OPTION_VERIFY_PRIVATE_PARAMS_EXISTS ) ) ) ; } else { startDaemon ( ) ; } }
target:  Main entry point of configuration client. Based on the arguments, the client will either: 1) <anchor file> <configuration path> -- download and exit 2) <anchor file> -- download and verify 3) [no args] -- start as daemon