section for details of available columns.
+
The default list of columns may be extended if _list_ is specified in
-the format _+list_ (e.g., *lsfd -o +DELETED*).
+the format +_list_ (e.g., *lsfd -o +DELETED*).
*-r*, *--raw*::
Use raw output format.
`eq`, `ne`, and their aliases expect operands have the same data type.
Applying these operators return a `boolean`.
-`and`, `or`, `not` and their aliases expect operands have `bool` data
+`and`, `or`, `not` and their aliases expect operands have `boolean` data
type. Applying these operators return a `boolean`.
`lt`, `le`, `gt`, `ge`, and their aliases expect operands have