g++ not compiling and producing no output + other issues with c++ in vscode

[Nskubix]

Thats All my files and settings expected output should be when I type in cmd
g++ hello.cpp -o a.exe It should compile something but instead I get nothing

It used to work even with like -o a.e because that was even faster but now it doesn't work with anything
Also when I try tu run the file directly in vs code it tells me I am using cl.exe and when I'm changing it in the setting to run g++.exe it doesn't listen

[Nskubix]