>php -d error_reporting='E_ALL & ~(E_STRICT|E_DEPRECATED|E_NOTICE)' php_beautifier -s4 -l "..."

>Or change it to (untested):

  >php_beautifier -s4 -l "..." 2>/dev/null

Tried but without success: with the first string the selection is not changed nor there are error messages;
with the second string I obtain the same error messages posted by me but, more, a last message as this:
"Nov 28 20:28:54 php_beautifier [error] Can't match any file"