ps -afx | grep Thunar
Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html
 3777 pts/1    S+     0:00          |       \_ grep --color=auto Thunar
 1611 ?        Sl     0:01 /usr/bin/Thunar --daemon
 3714 ?        SN     0:00 /usr/bin/Thunar --daemon
 3718 ?        SN     0:00 Thunar --display=:0.0 /root/Шаблоны/cmp.ott