$ ps aux | grep -i phps
username 17564   0.0  0.0        0      0   ??  ?E   Sun09AM   0:00.00 (phpstorm)
username 27664   0.0  0.0  2442020    788 s000  S+   11:53AM   0:00.00 grep -i phps
$ sudo kill -9 17564
$ ps aux | grep -i phps
username 17564   0.0  0.0        0      0   ??  ?E   Sun09AM   0:00.00 (phpstorm)
username 27883   0.0  0.0  2423392    312 s000  R+   11:55AM   0:00.00 grep -i phps