Describe per-broker configuration values.

Usage:
  confluent local kafka broker configuration list <id> [flags]

Examples:
Describe the "min.insync.replicas" configuration for broker 1.

  $ confluent local broker configuration list 1 --config min.insync.replicas

Flags:
      --config string   Get a specific configuration value.
  -o, --output string   Specify the output format as "human", "json", or "yaml". (default "human")

Global Flags:
  -h, --help            Show help for this command.
      --unsafe-trace    Equivalent to -vvvv, but also log HTTP requests and responses which might contain plaintext secrets.
  -v, --verbose count   Increase verbosity (-v for warn, -vv for info, -vvv for debug, -vvvv for trace).
