minor changes on README

Author: Happy2018new

README.md

@@ -1,15 +1,15 @@
-## Merry Memory
+# Merry Memory
 
 
 
 
 
-### Summary
+## Summary
 A converter that converts **BDX** file to its corresponding **mcworld** description.
 
 
 
-### Meaning
+## Meaning
 Actually speaking, **Merry Memory** is a manga, which you can find in **Bilibili Manga**.
 
 Although this is a manga that describe the loves between boys, 
@@ -19,7 +19,7 @@ The rising sun illuminated the earth. The swaying breeze caressed my face.
 
 
 
-### List of Acknowledgments
+## List of Acknowledgments
 - This tools is depends on PhoenixBuilder which lead by **@LNSSPsd**
 - Leagcy block update is depends on a tool that open source before, which development by **@CMA2401PT**
 - **@EillesWan** Improve the **BDump** documents, and this introduced me to **PhoenixBuilder** for the first time
@@ -31,5 +31,5 @@ The **BDump** documents are open source, access [Happy2018new/bdump-docs](https:
 
 
 
-### LICENSE
+## LICENSE
 See [LICENSE](./LICENSE) for more information.