Update README.md

Author: kthyng

README.md

@@ -5,6 +5,7 @@ extract_model
 [![License:MIT](https://img.shields.io/badge/License-MIT-green.svg?style=for-the-badge)](https://opensource.org/licenses/MIT)
 [![Documentation Status](https://img.shields.io/readthedocs/extract_model/latest.svg?style=for-the-badge)](https://extract_model.readthedocs.io/en/latest/?badge=latest)
 [![Code Style Status](https://img.shields.io/github/workflow/status/axiom-data-science/extract_model/linting%20with%20pre-commit?label=Code%20Style&style=for-the-badge)](https://github.com/axiom-data-science/extract_model/actions)
+[![Conda Version](https://img.shields.io/conda/vn/conda-forge/extract_model.svg?style=for-the-badge)](https://anaconda.org/conda-forge/extract_model)
 
 
 Facilitates read-in and extraction for ocean model output.
@@ -15,26 +16,33 @@ Facilitates read-in and extraction for ocean model output.
 
 ## Installation
 
+### From conda-forge
+
+```
+conda install -c conda-forge extract_model
+```
+
+### With environment
+
 Clone the repo:
 ``` bash
 $ git clone https://github.com/axiom-data-science/extract_model.git
 ```
 
 In the `extract_model` directory, install conda environment:
-* for Mac:
 ``` bash
-$ conda env create -f environment-mac.yml
-```
-* for Linux:
-``` bash
-$ conda env create -f environment-linux.yml
+$ conda env create -f environment.yml
 ```
 
-For local package install, in the `extract_model` directory:
+### Local 
+
+For local package install, after cloning the repository, in the `extract_model` directory:
 ``` bash
 $ pip install -e .
 ```
 
+### Development
+
 To also develop this package, install additional packages with:
 ``` bash
 $ conda install --file requirements-dev.txt