update readme file about Usage, replace sc-combiner to x96-combiner.

Author: For-ACGN

README.md

@@ -3,7 +3,7 @@ A tool to merge x86 and x64 shellcode to one that can run on x86/x64 at the same
 This technique is referenced from DoublePulsar, it added some obfuscation instructions to circumvent the feature.
 ## Usage
 ```bash
-sc-combiner -x86 x86.bin -x64 x64.bin -o x96.bin
+x96-combiner -x86 x86.bin -x64 x64.bin -o x96.bin
 ```
 ## Development
 ```go