Merge pull request #171 from mihaigalos/docs/improve

docs: Improve

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 edition = "2021"
 name = "pipeview"
-version = "0.2.3"
+version = "0.2.4"
 description = "🧪 A command line pipe inspection utility."
 categories = ["command-line-utilities", "visualization"]
 keywords = ["pipe", "meter", "gauge"]

README.md

@@ -16,6 +16,18 @@ A command line pipe inspection utility.
 
 ## Usage
 
+### Simple coloring with no args
+When calling pipeview with no parameters, it will search for commas in the input. If no commas are found, it will default to searching for spaces.
+
+Whichever it finds first will serve as a delimiter for splitting the input for coloring.
+
+Example:
+```bash
+$ cat ~/.ssh/id_rsa.pub | pipeview
+```
+![Screenshot 2024-05-22 at 18 07 07](https://github.com/mihaigalos/pipeview/assets/16443090/00de2004-f37b-42b4-a7a9-3abdcd288ed7)
+
+### Explicit coloring via regex patterns
 Explicit coloring can be performed on the input based on a regular expression.
 
 ```bash