diff --git a/.gitignore b/.gitignore
index 5fc10f1..9e73aaa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -104,4 +104,6 @@ dist
 .tern-port
 
 todo
-.vscode
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+.vscode
+
+excalidraw
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diff --git a/assets/how-status-changes.png b/assets/how-status-changes.png
new file mode 100644
index 0000000..16350ba
Binary files /dev/null and b/assets/how-status-changes.png differ
diff --git a/docs/api-reference.md b/docs/api-reference.md
index 2117310..9ba9e70 100644
--- a/docs/api-reference.md
+++ b/docs/api-reference.md
@@ -39,6 +39,8 @@ status: 'pending' | 'uploading' | 'pausing' | 'paused' | 'aborted' | 'complete'
 
 The status of the uploader
 
+Reference: [How status changes](#how-status-changes)
+
 #### __bytesUploaded__ - `Accessor`
 
 ```ts
@@ -289,4 +291,10 @@ interface ChunkFormData {
 }
 ```
 
-The form data that is sent with each chunk. This includes the chunk blob, the offset, the length, and other information.
\ No newline at end of file
+The form data that is sent with each chunk. This includes the chunk blob, the offset, the length, and other information.
+
+# Others
+
+## How [status](#status---accessor) changes
+
+![How status changes](../assets/how-status-changes.png)
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