Update setup process (#17)

Co-authored-by: sciwhiz12 <sciwhiz12@gmail.com>

README.md

@@ -6,26 +6,11 @@ This template repository can be directly cloned to get you started with a new
 mod. Simply create a new repository cloned from this one, by following the
 instructions at [github](https://docs.github.com/en/repositories/creating-and-managing-repositories/creating-a-repository-from-a-template).
 
-Once you have your clone, you can initialize your copy.
+Once you have your clone, simply open the repository in the IDE of your choice. The usual recommendation for an IDE is either IntelliJ IDEA or Eclipse.
 
-Setup Process:
---------
+> **Note**: For IDEs other than Intellij IDEA, you must run the `ideBeforeRun` task first from the terminal (such as `./gradlew ideBeforeRun`) for the run configs to work.
 
-Step 1: Open your command-line and browse to the folder where you extracted cloned your copy of this repository to.
-
-Step 2: You're left with a choice.
-If you prefer to use Eclipse:
-1. Run the following command: `gradlew genEclipseRuns` (`./gradlew genEclipseRuns` if you are on Mac/Linux)
-2. Open Eclipse, Import > Existing Gradle Project > Select Folder 
-   or run `gradlew eclipse` to generate the project.
-
-If you prefer to use IntelliJ:
-1. Open IDEA, and import project.
-2. Select your build.gradle file and have it import.
-3. Run the following command: `gradlew genIntellijRuns` (`./gradlew genIntellijRuns` if you are on Mac/Linux)
-4. Refresh the Gradle Project in IDEA if required.
-
-If at any point you are missing libraries in your IDE, or you've run into problems you can 
+If at any point you are missing libraries in your IDE, or you've run into problems you can
 run `gradlew --refresh-dependencies` to refresh the local cache. `gradlew clean` to reset everything 
 {this does not affect your code} and then start the process again.