How to remove project name from domain in cPanel

I have uploaded my war files to cPanel and it works fine, but how can I remove the project name from the url,

It should be

  www.example.com/index.html 

      

        
        
        
      

    

but this

  www.example.com/MyProject/index.html   << it includes the project name

      

        
        
        
      

    

for this question link I changed my war file name to root, but it still doesn't work, although I don't know how to delete the pre-configured directoryROOT/