custom post type default permalink

Try changing:

'rewrite' => false,

in $args array to:

'rewrite' => array(
     'slug' => 'posttwo',
     'with_front' => false,
     'pages' => false
 ),

It should do the trick If I understood Your question correctly.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)