Hi shreyestha, if I may butt in, I believe that the setup CD doesn't work on Maverick 10.9 or any Mac computers for that matter but you can always do the setup manually. Once the router has already been setup, you may just let the Mac computer connet to the router (wired or wireless).
For DSL connection, you may check this, http://kb.linksys.com/Linksys/ukp.aspx?vw=1&docid=20ee1457387f40178cd5f41d4b585db4_3687.xml&pid=80&respid=0&snid=2&dispid=0&cpage=search
For Cable connection, check this out, http://kb.linksys.com/Linksys/ukp.aspx?vw=1&docid=0ff4c94586a345d082828ec2161aaecf_3686.xml&pid=80&respid=0&snid=10&dispid=0&cpage=search
Hope that helps.