ESLint doesn't work in VSCode

I have a global ESLint installation via npm. I can successfully use the file from the command line, but not from VS Code. I followed the instructions for using ESLint in Visual Studio Code, but it doesn't work. I have an eslintrc file. I also uninstalled and re-installed eslint several times.

VS Code doesn't throw any error messages, it just doesn't insert the file. I was able to use JSHint very easily, but while the ESLint setup seems similar, it just doesn't work. I'm just a student and I don't know what other details might be helpful. I am happy to provide any additional information.