Here’s a forum-style post based on your prompt:

2. Version 5.8 (legacy software)

Some older Fiery systems (especially those running System 8 or 9 RIPs) had a CWS version 5.8. If a user is stuck with an older Mac running macOS Mojave or Catalina, they might seek “version 58” as a miswritten “5.8.” fiery command workstation 58 download hot mac

Select the Mac Version: Look for the DMG file specifically labeled for Mac OS X. Here’s a forum-style post based on your prompt: