When I run the command
D:\\STUDIES\\xampp\\htdocs\\yii\\trackstar\\protected>yiic migrate create create_project_table
in cmd
You also might need to add ".PHP" to your PATHEXT environment variable. See http://php.net/manual/en/install.windows.commandline.php
set environment variable path like follow....
path :=>...;D:\STUDIES\xampp\php;D:\STUDIES\xampp\yii\yiiframework;
or set proper path (based on your dir structure) like above....