@girish Thank you for your response. I tried it in another browser and example.com takes me to wordpress.example.com 
But when I type www.example.com it gives me error 522 on cloudflare. Also Cloudflare dashboard is giving me a message that my.example.com (my domain) is exposing your real IP. My CNAME record WWW has a value "parkingpage.namecheap.com"
How can I solve both issues, please help.
Hi,
To have full control on my wordpress installation I selected unmanaged installatoin of wordpress. I want to install it on the main domain i.e http://example.com and not in something like wordpress.example.com
After installation I saw some error (unable to see it now, installation shows as "running") but when I try to open example.com I get message in browser saying "ERR_TOO_MANY_REDIRECTS".
I am using cloudflare DNS and in namecheap (where my domain is registered) all nameserver changes are made.
Please help to resolve this.
