Update installation instructions in the README (#69)

* update install instructions to install from conda-forge

* change header formats

* fix formatting

README.md

@@ -6,8 +6,17 @@
 
 Helpful functions used by the [CME Lab](https://www.boisestate.edu/coen-cmelab/).
 
-### Installation
-Installation of CME Lab Utilities requires the conda package manager. We recommend [Miniconda](https://docs.conda.io/en/latest/miniconda.html).
+## Installation
+Installation of CME Lab Utilities requires a conda package manager. We recommend [Miniconda](https://docs.conda.io/en/latest/miniconda.html).
+
+### Installing from conda-forge:
+1. Create a new conda environment and install cmeutils.
+	```
+	conda create -n cmeutils -c conda-forge cmeutils
+	conda activate cmeutils
+	```
+
+### Installing from source (for development):
 1. Clone this repository:
     ```
     git clone [email protected]:cmelab/cmeutils.git
@@ -18,8 +27,7 @@ Installation of CME Lab Utilities requires the conda package manager. We recomme
     conda env create -f environment.yml
     conda activate cmeutils
     ```
-3. Install this package with pip:
-
+3. Install from source with pip:
     ```
-    pip install .
+    pip install -e .
     ```