there is a new window and select 'mode' tab then select option: 'hide everything'.in 'advance' tab select 'autoextract' button.in 'general' tab, check 'create autoextract file' box.select both files and create a self extract file using winrar.bat file has to be this: nircmd.exe win hide ititle 'cmd.exe'
I did it successfully with nircmd this way: