clarify au and du in manpage

Closes: jarun#1855 Closes: jarun#1290 Closes: jarun#1750
N-R-K · Apr 24, 2024 · 72ee94e · 72ee94e
1 parent ad04944
commit 72ee94e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/nnn.1 b/nnn.1
@@ -148,7 +148,7 @@ supports the following options:
 .Pp
 .Fl "T key"
         sort order
-        keys: 'a'u / 'd'u / 'e'xtension / 'r'everse / 's'ize / 't'ime / 'v'ersion
+        keys: 'a'pparent disk usage / 'd'isk usage / 'e'xtension / 'r'everse / 's'ize / 't'ime / 'v'ersion
         capitalize to reverse (except 'r')
 .Pp
 .Fl u