Docs and version update

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "redacter"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 authors = ["Abdulla Abdurakhmanov <[email protected]>"]
 license = "Apache-2.0"

README.md

@@ -20,11 +20,16 @@ Google Cloud Platform's DLP API.
     * Amazon Simple Storage Service (S3)
     * Zip files
 * **DLP Integration:**
-    * GCP DLP API for accurate and customizable redaction for:
+    * [Google Cloud Platform DLP](https://cloud.google.com/security/products/dlp?hl=en) for accurate and customizable
+      redaction for:
         * text, html, json files
         * structured data table files (csv)
         * images (jpeg, png, bpm, gif)
-    * AWS Comprehend PII redaction for text files.
+    * [AWS Comprehend](https://aws.amazon.com/comprehend/) PII redaction for text files.
+    * [Microsoft Presidio](https://microsoft.github.io/presidio/) for PII redaction (open source project that you can
+      install on-prem).
+        * text, html, json files
+        * images
     * ... more DLP providers can be added in the future.
 * **CLI:**  Easy-to-use command-line interface for streamlined workflows.
 * Built with Rust to ensure speed, safety, and reliability.
@@ -91,12 +96,19 @@ Source/destination can be a local file or directory, or a file in GCS, S3, or a
 To be able to use GCP DLP you need to authenticate using `gcloud auth application-default login` or provide a service
 account key using `GOOGLE_APPLICATION_CREDENTIALS` environment variable.
 
-### AWS Comprehend DLP
+### AWS Comprehend
 
 To be able to use AWS Comprehend DLP you need to authenticate using `aws configure` or provide a service account.
 To provide an AWS region use `--aws-region` option since AWS Comprehend may not be available in all regions.
 AWS Comprehend DLP is only available for unstructured text files.
 
+### Microsoft Presidio
+
+To be able to use Microsoft Presidio DLP you need to have a running instance of the Presidio API.
+You can use Docker to run it locally or deploy it to your infrastructure.
+You need to provide the URLs for text analysis and image redaction endpoints using `--ms-presidio-text-analyze-url` and
+`--ms-presidio-image-redact-url` options.
+
 ## Examples:
 
 ```sh
@@ -128,6 +140,12 @@ and/or by size:
 redacter cp -m 1024 ...
 ```
 
+MS Presidio redacter:
+
+```sh
+redacter cp -d ms-presidio --ms-presidio-text-analyze-url http://localhost:5002/analyze --ms-presidio-image-redact-url http://localhost:5003/redact ...
+```
+
 ## Security considerations
 
 - Your file contents are sent to the DLP API for redaction. Make sure you trust the DLP API provider.