Increase test coverage and add styleguide

Author: BakerNet

CONTRIBUTING.md

@@ -21,6 +21,12 @@ Thank you for considering contributing to Codeowners Plus! We welcome contributi
 go run main.go -token <your_gh_token> -dir ../chaturbate -pr <pr_num> -repo multimediallc/chaturbate -v true
 ```
 
+#### Running the CLI tool Locally
+
+```bash
+go run tools/cli/main.go <command> [flags]
+```
+
 #### Submitting Changes
 
 * Fork the repository
@@ -33,6 +39,7 @@ go run main.go -token <your_gh_token> -dir ../chaturbate -pr <pr_num> -repo mult
 ### Code Style and Standards
 
 * Follow [Go best practices](https://go.dev/doc/effective_go).
+* Follow additional rules in [styleguide](styleguide/) markdown files.
 * Write clear, concise, and well-documented code.
 * Include unit tests for any new functionality.
 

README.md

@@ -4,7 +4,7 @@ Code Ownership & Review Assignment Tool - GitHub CODEOWNERS but better
 
 [![Go Report Card](https://goreportcard.com/badge/github.com/multimediallc/codeowners-plus)](https://goreportcard.com/report/github.com/multimediallc/codeowners-plus?kill_cache=1)
 [![Tests](https://github.com/multimediallc/codeowners-plus/actions/workflows/go.yml/badge.svg)](https://github.com/multimediallc/codeowners-plus/actions/workflows/go.yml)
-![Coverage](https://img.shields.io/badge/Coverage-74.3%25-brightgreen)
+![Coverage](https://img.shields.io/badge/Coverage-83.1%25-brightgreen)
 [![License](https://img.shields.io/badge/License-BSD%203--Clause-blue.svg)](https://opensource.org/licenses/BSD-3-Clause)
 [![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-2.1-4baaaa.svg)](CODE_OF_CONDUCT.md)