Electron app windows pendant mounts from command line don't work

[MitchBradley]

• CNCjs: 1.9.20
• [ X] Download the CNCjs Desktop Application
• [X ] Windows

If you edit the Target field in the CNCjs shortcut to add, say, "-m /tablet:/Users/wmb/cncjs-shopfloor-tablet/src" to the command line, you cannot later browse to the tablet pendant. The problem is caused by the fact that slashes (/) are changed to backslashes (\). That change is correct for the file path, but unsuitable for the "/tablet" portion. "/tablet" is changed to "\tablet", and the URL is inaccessible. The "View" menu has "\tablet:/Users/wmb/cncjs-shopfloor-tablet/src" instead of the correct "/tablet:/Users/wmb/cncjs-shopfloor-tablet/src"

If you use "mountPoints" in the .cncrc file to specify the pendant mount, everything works correctly.

[cheton]

Fixed in 1.9.21