Orca does not speak

[Linux for blind general discussion]

For what it's worth, I'd agree --restart would be more intuitive and
self-documenting from the perspective of a native English speaker
assuming there isn't already a --restart switch that does something
different. That said, it's ultimately the developer's decision, it's
hardly the most esoteric command-line switch in existence, and
honestly, I'm kind of surprised a graphical application would even
have such a function built-in to its command-line syntax.