-release
-prefix
C:\Qt\5.15.17\mingw81_64
-opensource
-confirm-license
-silent
-make
libs
-nomake
examples
-nomake
tests
-make
tools
-skip
qtwebengine
-platform
win32-g++
-opengl
desktop
-openssl-runtime
OPENSSL_PREFIX=C:\Qt\Tools\OpenSSLv3\Win_x64