Fix opkg typo

knolleary · knolleary · commit 3452af5b703d · 2013-09-10T11:26:30.000+01:00
diff --git a/docs/hardware/beagleboneblack.md b/docs/hardware/beagleboneblack.md
@@ -17,7 +17,7 @@ the everything is up to date.
 Whilst logged in, you may also want to install `screen` - a convenient way to
 run Node-RED in the console when not logged in.
 
-    $ opks install screen
+    $ opkg install screen
     
 #### Configuring Node-RED
 
