npx command not found create-react-app windows code example

Example 1: command not found:create-react-app

npm install -g create-react-app
...then start creating react app
npx create-react-app my-app

Example 2: $ npx-create-react-app chatapp bash: npx-create-react-app: command not found

export PATH=$HOME/.node_modules_global/bin:$PATH