Improve release notes

pkg/release.md

@@ -1,5 +1,6 @@
-MusicPlayerPlus version 1.0.0 release 1
+# MusicPlayerPlus version 1.0.0 release 1
 
+## Installation
 Install the package on Debian based systems by executing the command
 ```bash
 sudo apt install ./MusicPlayerPlus_1.0.0-1.amd64.deb
@@ -10,6 +11,16 @@ Install the package on RPM based systems by executing the command
 sudo yum localinstall ./MusicPlayerPlus-1.0.0-1.x86_64.rpm
 ```
 
+## Configuration
+Edit `/etc/mpd.conf` and set the `music_directory`.
+
+Execute the `mpcinit` command.
+
+Execute the `mpcplus` command and type `u` to initiate a database update.
+
+See the [MusicPlayerPlus README](https://github.com/doctorfree/MusicPlayerPlus#readme) for additional configuration info.
+
+## Removal
 Removal of the package on Debian based systems can be accomplished by issuing the command:
 
 ```bash