diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index f002281..1067e7d 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -90,7 +90,20 @@
       <recent name="C:\Users\HP\IdeaProjects\omni-tools\src\tools" />
     </key>
   </component>
-  <component name="RunManager" selected="Vitest.compute function">
+  <component name="RunManager" selected="Vitest.compute function (1)">
+    <configuration name="compute function (1)" type="JavaScriptTestRunnerVitest" temporary="true" nameIsGenerated="true">
+      <node-interpreter value="project" />
+      <vitest-package value="$PROJECT_DIR$/node_modules/vitest" />
+      <working-dir value="$PROJECT_DIR$" />
+      <vitest-options value="--run" />
+      <envs />
+      <scope-kind value="SUITE" />
+      <test-file value="$PROJECT_DIR$/src/pages/number/sum/sum.service.test.ts" />
+      <test-names>
+        <test-name value="compute function" />
+      </test-names>
+      <method v="2" />
+    </configuration>
     <configuration name="compute function" type="JavaScriptTestRunnerVitest" temporary="true" nameIsGenerated="true">
       <node-interpreter value="project" />
       <vitest-package value="$PROJECT_DIR$/node_modules/vitest" />
@@ -114,16 +127,6 @@
       <envs />
       <method v="2" />
     </configuration>
-    <configuration name="prebuild" type="js.build_tools.npm" temporary="true" nameIsGenerated="true">
-      <package-json value="$PROJECT_DIR$/package.json" />
-      <command value="run" />
-      <scripts>
-        <script value="prebuild" />
-      </scripts>
-      <node-interpreter value="project" />
-      <envs />
-      <method v="2" />
-    </configuration>
     <configuration name="script:create:tool" type="js.build_tools.npm" temporary="true" nameIsGenerated="true">
       <package-json value="$PROJECT_DIR$/package.json" />
       <command value="run" />
@@ -146,11 +149,11 @@
     </configuration>
     <recent_temporary>
       <list>
+        <item itemvalue="Vitest.compute function (1)" />
         <item itemvalue="Vitest.compute function" />
         <item itemvalue="npm.dev" />
         <item itemvalue="npm.test" />
         <item itemvalue="npm.script:create:tool" />
-        <item itemvalue="npm.prebuild" />
       </list>
     </recent_temporary>
   </component>
diff --git a/Readme.md b/README.md
similarity index 96%
rename from Readme.md
rename to README.md
index 17347b3..1d6b1b4 100644
--- a/Readme.md
+++ b/README.md
@@ -7,7 +7,7 @@ all available for free and open for community contributions. Please don't forget
 ## Table of Contents
 
 - [Features](#features)
-- [Installation](#installation)
+- [Contribute](#contribute)
 - [License](#license)
 - [Contact](#contact)
 
@@ -54,7 +54,7 @@ npm run script:create:tool my-tool-name folder1/folder2
 
 Use `folder1\folder2` on Windows
 
-## Contributors
+### Contributors
 
 <a href="https://github.com/iib0011/omni-tools/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=iib0011/omni-tools" />