Initial stage is submit your web-pages for indexing. After that, make sure your website content are using the top rank keywords in it. Your website should be well optimized.
Once done then you can start promoting your website on social media. It should be your first target because you will get number of visitors here. From them 10% genuine traffic will be there.
After that, mount to mount marketing is one of the factor. You can ask your friends, relatives for it. If someone is using your site then you can ask them to spread the details of it to other people.
Use the local marketing channels for marketing.
Once it will be done and your business gets well settled then you can submit your adds online for online marketing. This will be after proper setup of business.
You can sign-up for the forums related to your business where you can post the articles with your site name.
Hope this will help you.