magnet:?xt=urn:btih:b0e012114d2ec50ae0de16e6c311ac257b41e1df&xt=urn:md5:c773695d1a97b7aa9c3bd2b06c2b816e&xl=248206100&dn=qt-creator-opensource-mac-x86_64-15.0.0-beta1_284.dmg&as=https://download.qt.io/snapshots/qtcreator/15.0/15.0.0-beta1/284/qt-creator-opensource-mac-x86_64-15.0.0-beta1_284.dmg&tr=http://bt.qt-project.org:6969/announce