-The following options are available:
-.Tw 8n
-.Tp Fl f
-Force each specified directory entry to be removed
-without prompting for confirmation, regardless of
-the permissions of the file to which it refers.
-Suppress diagnostic messages regarding non-existent
-operands.
-.Tp Fl i
-Write a prompt to the standard error output
-requesting confirmation before removing each existing
-directory entry, regardless of the permissions
-of the file to which it refers.
-.Tp Fl R
-Permit directories to be removed (recursively).
+The options are as follows:
+.Bl -tag -width flag
+.It Fl d
+Attempt to remove directories as well as other types of files.
+.It Fl f
+Attempt to remove the files without prompting for confirmation,
+regardless of the file's permissions.
+If the file does not exist, do not display a diagnostic message or modify
+the exit status to reflect an error.
+The
+.Fl f
+option overrides any previous
+.Fl i
+options.
+.It Fl i
+Request confirmation before attempting to remove each file, regardless of
+the file's permissions, or whether or not the standard input device is a
+terminal.
+The
+.Fl i
+option overrides any previous
+.Fl f
+options.
+.It Fl R
+Attempt to remove the file hierarchy rooted in each file argument.
+The
+.Fl R
+option implies the
+.Fl d
+option.
+If the
+.Fl i
+option is specified, the user is prompted for confirmation before
+each directory's contents are processed (as well as before the attempt
+is made to remove the directory).
+If the user does not respond affirmatively, the file hierarchy rooted in
+that directory is skipped.