magnet:?xt=urn:btih:952f621b239c90156c774c3bcf3b8c47c9f8eda9&xt=urn:md5:a8436b2a75f29011d13cb7e193132551&xl=50047117&dn=qtdoc-everywhere-src-6.9.0.zip&as=https://download.qt.io/official_releases/qt/6.9/6.9.0/submodules/qtdoc-everywhere-src-6.9.0.zip&tr=http://bt.qt-project.org:6969/announce