Update README.md

playground suspension.

Author: jf-tech

README.md

@@ -51,12 +51,12 @@ Examples:
 In the example folders above you will find pairs of input files and their schema files. Then in the
 `.snapshots` sub directory, you'll find their corresponding output files.
 
-## Online Playground
+## Online Playground (not functioning)
 
-Use [The Playground](https://omniparser-prod-omniparser-qd0sj4.mo2.mogenius.io/)  (may need to wait for a few seconds for instance to wake up)
-for trying out schemas and inputs, yours or existing samples, to see how ingestion and transform work.
+~~Use [The Playground](https://omniparser-prod-omniparser-qd0sj4.mo2.mogenius.io/)  (may need to wait for a few seconds for instance to wake up)
+for trying out schemas and inputs, yours or existing samples, to see how ingestion and transform work.~~
 
-![](./cli/cmd/web/playground-demo.gif)
+As for now (2023/03/14), all of our previous free docker hosting solutions went away and we haven't found another one yet. For now please clone the repo and use `./cli.sh` as described in the [Getting Started](./doc/gettingstarted.md) page.
 
 ## Why
 - No good ETL transform/parser library exists in Golang.