github.com/palisadeinc/bor@v0.0.0-20230615125219-ab7196213d15/docs/cli/bootnode.md (about)

     1  # Bootnode
     2  
     3  ## Options
     4  
     5  - ```listen-addr```: listening address of bootnode (<ip>:<port>) (default: 0.0.0.0:30303)
     6  
     7  - ```v5```: Enable UDP v5 (default: false)
     8  
     9  - ```verbosity```: Logging verbosity (5=trace|4=debug|3=info|2=warn|1=error|0=crit) (default: 3)
    10  
    11  - ```log-level```: log level (trace|debug|info|warn|error|crit), will be deprecated soon. Use verbosity instead (default: info)
    12  
    13  - ```nat```: port mapping mechanism (any|none|upnp|pmp|extip:<IP>) (default: none)
    14  
    15  - ```node-key```: file or hex node key
    16  
    17  - ```save-key```: path to save the ecdsa private key
    18  
    19  - ```dry-run```: validates parameters and prints bootnode configurations, but does not start bootnode (default: false)