pcsc_scan(1) on Linux
The text d8a9f660ee81, as Debian 13 (Trixie) shipped it.
regularly scans every PC/SC readers connected to the host
Flags it lists
-
-V -
-c -
-d -
-h -
-n -
-p -
-q -
-r -
-s -
-t -
-v