-
dry-run: validates parameters and prints bootnode configurations, but does not start bootnode (default: false) -
listen-addr: listening address of bootnode (:) (default: 0.0.0.0:30303) -
log-level: log level (trace|debug|info|warn|error|crit), will be deprecated soon. Use verbosity instead (default: info) -
metrics: Enable metrics collection and reporting (default: true) -
nat: port mapping mechanism (any|none|upnp|pmp|extip:) (default: none) -
node-key: file or hex node key -
prometheus-addr: listening address of bootnode (:) (default: 127.0.0.1:7071) -
save-key: path to save the ecdsa private key -
v5: Enable UDP v5 (default: false) -
verbosity: Logging verbosity (5=trace|4=debug|3=info|2=warn|1=error|0=crit) (default: 3)