Update README.md

README.md

@@ -23,7 +23,7 @@ A high performance WebAssembly interpreter written in C.
 
 Here's an online demo and a small [getting started guide](https://wapm.io/package/vshymanskyy/wasm3):
 
-[![LIVE DEMO](extra/button.png)](https://webassembly.sh/?run-command=wapm%20install%20vshymanskyy/wasm3)
+[![LIVE DEMO](extra/button.png)](https://webassembly.sh/?run-command=wasm3)
 
 ## Status
 
@@ -31,7 +31,7 @@ Here's an online demo and a small [getting started guide](https://wapm.io/packag
 
 Minimum useful system requirements: **~64Kb** for code and **~10Kb** RAM
 
-`wasm3` runs on a wide range of architectures (`x86`, `x64`, `ARM`, `MIPS`, `RISC-V`, `Xtensa`, `ARC32`) and [platforms](/platforms):
+`wasm3` runs on a wide range of architectures (`x86`, `x86_64`, `ARM`, `RISC-V`, `PowerPC`, `MIPS`, `Xtensa`, `ARC32`, ...) and [platforms](/platforms):
 - <img src="https://cdn.rawgit.com/simple-icons/simple-icons/develop/icons/linux.svg" width="18" height="18" /> Linux,
 <img src="https://cdn.rawgit.com/simple-icons/simple-icons/develop/icons/windows.svg" width="18" height="18" /> Windows,
 <img src="https://cdn.rawgit.com/simple-icons/simple-icons/develop/icons/apple.svg" width="18" height="18" /> OS X
@@ -77,6 +77,7 @@ Wasm3 started as a research project and remains so by many means. Evaluating the
 
 [Demos](./docs/Demos.md)  
 [Build and Development instructions](./docs/Development.md)  
+[Supported Hardware](./docs/Hardware.md)  
 [Testing & Fuzzing](./docs/Testing.md)  
 [Performance](./docs/Performance.md)  
 [Interpreter Architecture](./docs/Interpreter.md)