sane-backends

Backend drivers enabling scanner hardware access on Unix systems

brewmacoslinux
Try with needOr install directly
Source

About

Backends for scanner access

Commands

scanimagesane-find-scannersaned

Examples

List all connected scanners detected by SANE$ scanimage -A
Scan a document to a PNG file with default settings$ scanimage --output-file=scan.png
Find connected scanner hardware and display device names$ sane-find-scanner