@ -393,12 +393,12 @@ main(int argc_,
->description("")
->delimiter(',');
app.add_option("-f,--foreground",foreground)
app.add_flag("-f,--foreground",foreground)
->default_val(false)
->default_str("false");
app.add_option("-d,--debug",debug)
app.add_flag("-d,--debug",debug)