dcp

Replaces the cumbersome multi-step docker cp process with a single command like `dcp <image-name>`, automating container creation and extraction as shown in the demo.

Allows specifying exact directories or files with the `-c` flag, preventing unnecessary copying of the entire image filesystem, as demonstrated in examples.

Automatically detects and works with either Docker or Podman sockets, with fallback options, ensuring compatibility across different container runtimes per the implementation notes.

Enables copying from private registries using `-u` and `-p` flags for authentication, though with security caveats mentioned in the README.