Quantum Metric interview questions

I applied online and spoke with a recruiter that was extremely rude. I am a believer that I shouldn't say anything if I don't have anything positive to say but the recruiter was truly rude. After she asked me several questions regarding my fit for the role, she did not allow me to ask any questions and asked me to send them to her via email instead. While I provided my responses, she would often make weird faces and sounds. After the conversation, it was clear that this recruiter was not having a good day. I provided my questions via email, but she never responded. A few days later, she simply emailed me stating "we will proceed with a different candidate".