Added new screenshots to show the available tabs/tools

README.md

@@ -17,7 +17,16 @@ NVCurve brings MSI Afterburner-style per-point voltage-frequency curve control t
 > **Dashboard** — The default tab is an Dashboard with additional information (PCIe link speed, VBIOS information, Max Core Clock, Throttle Reason and much much more.) \
 > Installing the pre-built PyPI package will NOT include these features. You must build from source.
 
-![NVCurve curve editor](.github/screenshots/curve-editor.png)
+<table>
+  <tr>
+    <td align="center"><img src="docs/dashboard.png" width="480" alt="Dashboard"></td>
+    <td align="center"><img src="docs/curve.png" width="480" alt="Curve Editor"></td>
+  </tr>
+  <tr>
+    <td align="center"><img src="docs/performance.png" width="480" alt="Performance"></td>
+    <td align="center"><img src="docs/fans.png" width="480" alt="Fans"></td>
+  </tr>
+</table>
 
 ## Prerequisites