@example
-I, --include=@var{dir}
-I-, --no-include
+-b, --batch
-i, --interactive
-r, --no-statrc
-a, --algorithm=@{compatible|enhanced@}
-x, --syntax=@{compatible|enhanced@}
+--syntax-encoding=@var{encoding}
@end example
@item Informational options
user's home directory, followed by PSPP's system configuration
directory (usually @file{/etc/pspp} or @file{/usr/local/etc/pspp}).
+@item -b
+@item --batch
@item -i
@itemx --interactive
-This option forces syntax files to be interpreted in interactive
-mode, rather than the default batch mode. @xref{Syntax Variants}, for
-a description of the differences.
+These options forces syntax files to be interpreted in batch mode or
+interactive mode, respectively, rather than the default ``auto'' mode.
+@xref{Syntax Variants}, for a description of the differences.
@item -r
@itemx --no-statrc
beyond those compatible with the proprietary program SPSS. With
@code{compatible}, PSPP rejects syntax that uses these extensions.
-@item -?
-@itemx --help
+@item --syntax-encoding=@var{encoding}
+Specifies @var{encoding} as the encoding for syntax files named on the
+command line. The @var{encoding} also becomes the default encoding
+for other syntax files read during the PSPP session by the
+@cmd{INCLUDE} and @cmd{INSERT} commands. @xref{INSERT}, for the
+accepted forms of @var{encoding}.
+
+@item --help
Prints a message describing PSPP command-line syntax and the available
device formats, then exits.