Combine separate instruction sentence with instruction list

Author: mao-sz

CONTRIBUTING.md

@@ -25,6 +25,6 @@ To generate a new exercise template, do the following:
 
 1. Be sure to run `npm install` at the root of the `javascript-exercises` directory to install the necessary dependencies.
 1. Run the command `npm run generate`.
-1. When prompted, enter the name of the new exercise in "camelCase" syntax.
-
-After entering an exercise name, a new directory with the necessary files will be created. You will then need to update the `README.md` and `spec.js` files as well as the files in the `solution` directory of the new exercise.
+1. When prompted, enter the name of the new exercise in "camelCase" syntax. This will create a new directory with the necessary files included.
+1. Update the `README.md` and `.spec.js` file, as well as the files inside the `solution` directory of the new exercise.
+1. Open a pull request with the new exercise.