A partir da versão 1.16, --start-pos
. Na página do manual:
--start-pos=OFFSET Start downloading at zero-based position OFFSET. Offset may be expressed in bytes, kilobytes with the 'k' suffix, or megabytes with the 'm' suffix, etc. --start-pos has higher precedence over --continue. When --start-pos and --continue are both specified, wget will emit a warning then proceed as if --continue was absent. Server support for continued download is required, otherwise --start-pos cannot help. See -c for details.
Esta opção não está disponível para versões do wget anteriores à 1.16.