docs: fix description of directory times when they are unknown

cmd/lsd/lsd.go

@@ -30,7 +30,7 @@ var commandDefinition = &cobra.Command{
 recurse by default.  Use the ` + "`-R`" + ` flag to recurse.
 
 This command lists the total size of the directory (if known, -1 if
-not), the modification time (if known, the current time if not), the
+not), the modification time (if known, the ` + "`--default-time`" + ` if not), the
 number of objects in the directory (if known, -1 if not) and the name
 of the directory, E.g.
 

docs/content/docs.md

@@ -1438,7 +1438,7 @@ for more information as to what these options mean.
 
 ### --default-time Time
 
-If a file or directory does have a modification time rclone can read
+If a file or directory does not have a modification time rclone can read
 then rclone will display this fixed time instead.
 
 The default is `2000-01-01 00:00:00 UTC`. This can be configured in