I'm not sure if this is a bug or something wrong with my config. I recently moved from a Linux machine to Windows and on Linux I never had this issue. I installed PHPCS and PHPMD globally with Composer and pointed my config in PHPStorm to the .bat files that Composer created for them in the global vendor/bin directory. When they both run on a file, PHPStorm loses focus (title bar of window goes grey and cursor is no longer visible) 4 times before it finally gets focus again and I can use it. If I only have one of the two enabled, it loses and gains focus twice before I can use it again. Disable both and all is well, but then of course I don't get the inspections.
Am I doing something wrong here?