README: Remove -x option

This behaviour was removed in previous commit
This commit is contained in:
andy.boot
2021-06-22 13:15:18 +01:00
parent be7a9181b2
commit 1d062cf683

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@@ -49,7 +49,6 @@ Usage: dust -s <dir> (apparent-size - shows the length of the file as opposed t
Usage: dust -n 30 <dir> (shows 30 directories instead of the default)
Usage: dust -d 3 <dir> (shows 3 levels of subdirectories)
Usage: dust -r <dir> (reverse order of output, with root at the lowest)
Usage: dust -x <dir> (only show directories on the same filesystem)
Usage: dust -X ignore <dir> (ignore all files and directories with the name 'ignore')
Usage: dust -b <dir> (do not show percentages or draw ASCII bars)
```