private:
int help()
{
- cout << "Usage:\n svg2png [svgFileName] [-r resolution] [-b bgColor]\n\nFlags:\n -r set output image resolution.\n -b set output image background color.\n\nExamples:\n $ svg2png input.svg\n $ svg2png input.svg -r 200x200\n $ svg2png input.svg -r 200x200 -b ff00ff\n $ svg2png input1.svg input2.svg -r 200x200 -b ff00ff\n $ svg2png . -r 200x200\n\n";
+ cout << "Usage:\n svg2png [SVG files] [-r resolution] [-b bgColor]\n\nFlags:\n -r set the output image resolution.\n -b set the output image background color.\n\nExamples:\n $ svg2png input.svg\n $ svg2png input.svg -r 200x200\n $ svg2png input.svg -r 200x200 -b ff00ff\n $ svg2png input1.svg input2.svg -r 200x200 -b ff00ff\n $ svg2png . -r 200x200\n\n";
return 1;
}