diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7d6b789..260c649 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## v0.9.0
+
+* Enhancements
+   * Add argument parsing
+   * prototype implemention of ROM upload
+   * allow ram download
+
 ## v0.2.0
 
 * Bug fixes
diff --git a/README.md b/README.md
index 5edd745..d990aec 100644
--- a/README.md
+++ b/README.md
@@ -16,10 +16,24 @@ at tuners for ported, boosted or otherwise modified engines.
 ## Usage
 
 Execute `ecudump` or `ecudump.exe` depending on your platform. 
+
+### Downloading the ROM from an ECU
+
 It should take about 2 minutes to complete. Once complete, you
 should have a file in the same directory as the executable labeled
-with your ECU's VIN and CALID. If you experience problems, please
-feel free to reach out or open an issue. 
+with your ECU's VIN and CALID. 
+
+```powershell
+ecudump.exe --download
+```
+
+### Downloading a RAM snapshot from an ECU
+
+This should only take about 5 seconds.
+
+```powershell
+ecudump.exe --download=ramdump.bin --start-address=0xffff6000 --transfer-size=0x7D00
+```
 
 ## Planned Features
 
diff --git a/VERSION b/VERSION
index 5faa42c..eba3340 100644
--- a/VERSION
+++ b/VERSION
@@ -1,2 +1,2 @@
-0.2.0
+0.9.0