cmd.Flags().String(flagPacketTimeoutHeight,types.DefaultRelativePacketTimeoutHeight,"Packet timeout block height. The timeout is disabled when set to 0-0.")
cmd.Flags().Uint64(flagPacketTimeoutTimestamp,types.DefaultRelativePacketTimeoutTimestamp,"Packet timeout timestamp in nanoseconds. Default is 10 minutes. The timeout is disabled when set to 0.")