@t{pspp-convert -@w{-}version}
@end display
-The format of @var{Iinput} is automatically detected, when possible.
+The format of @var{input} is automatically detected, when possible.
The character encoding of old SPSS system files cannot always be
guessed correctly, and SPSS/PC+ system files do not include any
indication of their encoding. Use @code{-e @var{encoding}} to specify