Mark simplified migration command as broken for now

README.md

@@ -417,16 +417,17 @@ $ pict-rs \
         -p /path/to/sled-repo
 ```
 
-If you are running the docker container with default paths, it can be simplified to the following:
+~~If you are running the docker container with default paths, it can be simplified to the following:~~
+_currently broken, will fix for next release candidate_
 ```bash
-$ pict-rs \
+# pict-rs \
-    filesystem \
+#    filesystem \
-    object-storage \
+#    object-storage \
-        -e https://object-storage-endpoint \
+#        -e https://object-storage-endpoint \
-        -b bucket-name \
+#        -b bucket-name \
-        -r region \
+#        -r region \
-        -a access-key \
+#        -a access-key \
-        -s secret-key
+#        -s secret-key
 ```
 
 _This command must be run while pict-rs is offline._