magnet:?xt=urn:btih:57bce4420e91c3beb55f6a0e0eeade3b6bb2aab2&xt=urn:md5:131768804e16aa0738e090a6b726736a&xl=40&dn=5.12.6-0-201911111144qtwebsockets-documentation.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5126_src_doc_examples/qt.qt5.5126.doc/5.12.6-0-201911111144qtwebsockets-documentation.7z.sha1&tr=http://bt.qt-project.org:6969/announce