fix: cli options refering link

[yutak23]

The following link was 404, so I changed it to what I believe is the correct link.

• https://sequelize.org/master/class/lib/sequelize.js~Sequelize.html#instance-constructor-constructor
• https://sequelize.org/master/class/lib/model.js~Model.html#static-method-init

[yutak23]

Those indeed are the better links, can you update it in https://github.com/sequelize/sequelize-auto/blob/master/bin/sequelize-auto as well?

Thank you for telling me about it. I also changed the link on the code.