Need node installed

1. npm/yarn install
2. to generate mnemonic run node . generate [length] length should be 12 or 24
3. to generate address from mnemonic run node . address <chain> [path] chain shoul be etc/eth/tt path should be the derivation path from extended node

if you prever a more "GUI" version, consider using: https://iancoleman.io/bip39/