Bip39 Checksum. You would probably then do a standard recovery with a command similar to the 1 beneath. (This command employs a sample wallet file bunlded with BTCRecover) Entropy is an advanced function. Your mnemonic may be insecure if this function is used improperly. Study much more Coin assistance needs https://bookmarkhard.com/story19501368/bip39-word-list-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-ian-coleman-bip39