How to not execute the batch command %0 when using ffmpeg? [duplicate]

Solution 1:

Double the percent sign:

wget "http://www.justitie.nl/images/Handleiding%%20voor%%20verwerkers%%20persoonsgegevens_tcm34-3940.pdf"

Solution 2:

% is used for variables in Windows' cmd.exe (and its predecessor command.com).

The escape character in cmd.exe is ^:

> echo foo^%bar
foo%bar