$ r2 -c 's main;af;pdd' a.out
r2dec has crashed (info: a.out @ 0x464).
Please report the bug at https://github.com/wargio/r2dec-js/issues
Use the option '--issue' or the command 'pddi' to generate
the needed data for the issue.
[0x00000464]> pddi > a.json
[0x00000464]> !op
hello-arm.zip
a.json.zip