updates with conda install directions

docs/install.md

@@ -1,5 +1,20 @@
 # Installing HiFiCNV
-## Instructions
+## From conda
+The easiest way to install HiFiCNV is through [conda](https://docs.conda.io/projects/conda/en/stable/user-guide/install/index.html):
+
+```bash
+# create a brand new conda environment and install latest HiFiCNV
+conda create -n hificnv -c bioconda hificnv
+# OR install latest into current conda environment
+conda install hificnv
+# OR install a specific version into current conda environment
+conda install hificnv=0.1.6b
+```
+
+## From GitHub
+Conda updates usually lag the GitHub release by a couple days.
+Use the following instructions to get the most recent version directly from GitHub:
+
 1. Navigate to the [latest release](https://github.com/PacificBiosciences/HiFiCNV/releases/latest) and download the tarball file (e.g. `hificnv-{version}-x86_64-unknown-linux-gnu.tar.gz`).
 2. Decompress the tar file.
 3. (Optional) Verify the md5 checksum.