chore(deps): update docker.io/plugins/docker docker tag to v20.18.8

README.md

@@ -2,18 +2,16 @@
 
 [![Docker Pulls](https://img.shields.io/docker/pulls/volkerraschek/mkisofs)](https://hub.docker.com/r/volkerraschek/mkisofs)
 
-This project contains all sources to build the container image
+This project contains all sources to build the container image `git.cryptic.systems/volker.raschek/mkisofs` and the
-`docker.io/volkerraschek/mkisofs` and the shell script `mkisofs.sh`.
+shell script `mkisofs.sh`.
 
-The primary goal of this project is to package the binary `mkisofs` and
+The primary goal of this project is to package the binary `mkisofs` and dependencies as container image to provide the
-dependencies as container image to provide the functionally for CI/CD workflows
+functionally for CI/CD workflows or for systems which does contains the binary.
-or for systems which does contains the binary.
 
 ## Usage
 
-The script forwards all arguments directly to the binary running inside the
+The script forwards all arguments directly to the binary running inside the container. For this reason, all arguments
-container. For this reason, all arguments from the original binary can be used,
+from the original binary can be used, for example to create an adapted bootable fedora iso image.
-for example to create an adapted bootable fedora iso image.
 
 ```bash
 SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
@@ -22,7 +20,7 @@ podman run \
   --rm \
   --volume ${SCRIPT_DIR}:/workspace \
   --workdir /workspace \
-  docker.io/volkerraschek/mkisofs \
+  git.cryptic.systems/volker.raschek/mkisofs \
     -output /workspace/fedora-35.iso \
     -eltorito-boot isolinux/isolinux.bin \
     -eltorito-catalog isolinux/boot.cat \