As of version 4.0.4, this client uses an individual peer_id, so it's okay to run both mRatio and qBittorrent at the same time. As of version 4.3.0, anonymous mode has no effect on announce requests for private torrents, so enabling it shouldn't be a detection vector. Also, this emulation has support for the "IP/hostname to report to tracker" feature.
This client emulates the following settings, so make sure your real qBittorrent 4.6.2 also uses them:
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