Use cli flags, wrap main for defers. (#61)
Use cli flags, wrap main for defers. (#61)


karamble/hardforkdemo,karamble/hardforkdemo,decred/hardforkdemo,karamble/hardforkdemo,karamble/hardforkdemo,decred/hardforkdemo,decred/hardforkdemo,decred/hardforkdemo