$ node index.js exec --help
Usage: ovmwd exec [options]
execute OVM1 withdrawals
Options:
--l1-token <token> l1 token address or "eth"
--l2-token <token> l2 token address or "eth"
--amount <amount> amount to withdraw
--from <from> from address
--to <to> to address
--nonce <nonce> message nonce
--pk <key> private key to prove or relay with
-h, --help display help for command