Add MacPorts install command (#94)

breun · web-flow · commit 3867d7704abc · 2022-01-12T10:28:44.000+03:00
diff --git a/README.md b/README.md
@@ -39,6 +39,13 @@ Install with [Homebrew](http://brew.sh/) with the following command:
 brew install ki
 ```
 
+### MacPorts
+
+Install with [MacPorts](http://www.macports.org) with the following command:
+```bash
+sudo port install ki-shell
+```
+
 ## Build From Source
 
 To build from source use:
