magnet:?xt=urn:btih:833f9c211a4d38dfc6ae5e8357fdc06507e1b297&xt=urn:md5:1f20ecf5c55f2574fbc3fdaa87128e2e&xl=18792&dn=Updates.xml_backup_official_20200127095807&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5141_src_doc_examples/Updates.xml_backup_official_20200127095807&tr=http://bt.qt-project.org:6969/announce