Usage: nl-addr-list [OPTION]... [ADDRESS] Options --details Show details on multiple lines. --env Print address details in sh env variable syntax. --prefix=STRING Prefix each printed line. -h, --help Show this help. -v, --version Show versioning information. Address Selection -a, --local=ADDR Local address. -d, --dev=DEV Associated network device. --family=FAMILY Family of local address. --label=STRING Address label (IPv4). --peer=ADDR Peer address (IPv4). --scope=SCOPE Address scope (IPv4). --broadcast=ADDR Broadcast address of network (IPv4). --valid-lifetime=TS Valid lifetime before route expires (IPv6). --preferred=TIME Preferred lifetime (IPv6). --valid=TIME Valid lifetime (IPv6).