cleanup README.org

pointing to apt-fast installation instructions

Signed-off-by: Stefan Lendl <[email protected]>

README.org

@@ -1,23 +1,17 @@
 * apt-fast-mirrors
-A fastest mirror selector for apt-fast. Currently only works on Debian
+A fastest mirror selector for apt-fast.
 
 To fetch the fastest mirrors and add the 10 fastest to the `MIRRORS` variable in `/etc/apt-fast.conf`, run:
 
 #+BEGIN_SRC bash
-sudo python3 af-mirrors.py
+sudo ./af-mirrors.py
 #+END_SRC
 
 The fastest mirror is also added to `/etc/apt/sources.list.d/sources_<repo>.list`.
 
 ** Prerequisites
 
-*** Install apt-fast
-
-#+BEGIN_SRC bash
-sudo add-apt-repository ppa:apt-fast/stable
-sudo apt-get update
-sudo apt-get install apt-fast
-#+END_SRC
+Install apt-fast according to the [[https://github.com/ilikenwf/apt-fast?tab=readme-ov-file#installation][official instructions]].
 
 *** Install dependencies
 
@@ -35,6 +29,5 @@ sudo apt-fast install lsb-release netselect-apt netselect
 wget http://ftp.debian.org/debian/pool/main/n/netselect/netselect_0.3.ds1-30.1_amd64.deb
 wget http://ftp.debian.org/debian/pool/main/n/netselect/netselect-apt_0.3.ds1-30.1_all.deb
 
-sudo dpkg -i netselect_0.3.ds1-30.1_amd64.deb
-sudo dpkg -i netselect-apt_0.3.ds1-30.1_all.deb
+sudo dpkg -i netselect_0.3.ds1-30.1_amd64.deb netselect-apt_0.3.ds1-30.1_all.deb
 #+END_SRC