Update readme

README.md

@@ -2,6 +2,8 @@
 
 This mod adds the [par2cmdline-turbo](https://github.com/animetosho/par2cmdline-turbo) fork as a replacement for the standard par2cmdline package.
 
+It is supported on both amd64 and aarch64 (arm64) platforms, but not armhf (arm32).
+
 In the SABnzbd docker arguments, set an environment variable `DOCKER_MODS=linuxserver/mods:sabnzbd-par2cmdline-turbo`
 
 If adding multiple mods, enter them in an array separated by `|`, such as `DOCKER_MODS=linuxserver/mods:sabnzbd-par2cmdline-turbo|linuxserver/mods:openssh-server-mod2`

root/etc/s6-overlay/s6-rc.d/init-mod-sabnzbd-par2cmdline-turbo-install/run

@@ -15,5 +15,5 @@ if [[ -d "/par2cmdline-turbo/${ARCH}" ]]; then
     cp -a /par2cmdline-turbo/${ARCH}/* /
     rm -rf /par2cmdline-turbo
 else
-    echo "**** par2cmdline-turbo already installed ****"
+    echo "**** par2cmdline-turbo already installed or platform unsupported ****"
 fi