Update Example

[josefnpat]

I would consider the example line the easiest way to "get started" with the application.

Your example line;

find *.png | texpack -o out/atlas -p 16 -m metadata.json -b

I would suggest doing the following:

• Have texpack determine if the out director exists, and if not, make it.
• use find . -name "*.png" for the find example, so it recursively looks through directories.
• Use the correct binary name (currently texpack.exe 😞 )
• Don't use flags that are not required or not defaulted.

Perhaps something like this?

mkdir -p out
find . -name "*.png" | texpack.exe -o out/atlas

[josefnpat]

I can provide a PR if you like!

[urraka]

Updated the example as you suggested. Perhaps later on I'll make it check if the directory exists and create it if it doesn't.