Adding README

README.md

@@ -0,0 +1,35 @@
+THIS IS A WORK IN PROGRESS, IT'S STILL BUGGY!
+
+This code hangs up after running for a few minutes when monitoring ZSnes 1.42, maybe other processes too, need to find a way to fix it
+
+# Usage
+
+- `go get https://github.com/pedro-walter/golang-readmemory/`
+- Import it:
+```go
+import (
+	...
+	"github.com/pedro-walter/golang-readmemory/readmemory"
+)
+```
+- Initialize the handle, passing in the process name:
+```go
+handle := readmemory.NewHandle("zsnesw.exe")
+```
+- Use the read functions to grab data from the process, example based on Top Gear ROM and ZSnes 1.42:
+```go
+// this is where the ROM data is located on the process memory
+var BASE_ADDRESS int64 = 0x2EECD0
+p1_position := handle.ReadMemoryAtByte2(BASE_ADDRESS + 0x46)
+p1_lap := handle.ReadMemoryAtByte1(BASE_ADDRESS + 0x1E76)
+```
+
+# Next milestones
+
+- Add other read memory function that return other data types:
+  - Little Endian vs Big Endian
+  - Signed integers
+  - Floats
+  - Other memory sizes (usually 1, 2 or 4 bytes)
+
+Based on a gist made by [@VityaSchel](https://gist.github.com/VityaSchel): https://gist.github.com/VityaSchel/32801695707420c2a22816a34a5b6cb5