One @MartinDawson The solution informs you how the keys are generated (and It truly is right). Just after generating the private/public keys, you need to do really need to keep them someplace securely. That's what the password-encrypted file is for. In the event the project's landing site is just a https://random-eth-address-genera64074.blogerus.com/53357257/ethereum-address-generator-an-overview