The default output format is La@TeX{}, which should be run
through La@TeX{}. Using the option @option{-f}
(or @option{--format}) other output formats can be selected also, but
-currently none of them work reliably.
+ none of them work reliably.
At the beginning of the output file, various global parameters are
defined. Then the file @file{lilyponddefs.tex} is loaded to define