“133” likely indicates a specific version number (e.g., 1.33). The current official version is newer. Using old versions can miss security updates and features.
Porting the Windows‑centric hook to macOS (using Automator and AppleScript) and Linux (via dbus events) would democratize the approach for a broader audience, especially in the increasingly heterogeneous BYOD (bring‑your‑own‑device) environment. screenpresso133withserial mega 2021