const bcrypt = require("bcrypt"); const password = process.argv[2] || "admin123"; bcrypt.hash(password, 10, (err, hash) => { if (err) { console.error("Error:", err); return; } console.log("Password:", password); console.log("Hash:", hash); console.log("\nUse this SQL to update:"); console.log( `UPDATE adminusers SET passwordhash = '${hash}' WHERE email = 'admin@example.com';` ); });