Update README.md

Remove instructions for alternate method since this wasn't tested on that.

Author: jarrellmark

README.md

@@ -31,39 +31,11 @@ The following script symlinks Google Chrome's Widevine library to Chromium's dir
 Paste this into your terminal:
 
 ```bash
-git clone https://github.com/proprietary/chromium-widevine.git && \
+git clone https://github.com/jarrellmark/chromium-widevine.git && \
 	cd chromium-widevine && \
 	./use-from-google-chrome.sh
 ```
 
-## (alternative) Install Widevine alone without Google Chrome
-
-Paste this into your shell:
-
-```bash
-git clone https://github.com/proprietary/chromium-widevine.git && \
-	cd chromium-widevine && \
-	./use-standalone-widevine.sh && \
-	killall -q -SIGTERM chromium-browser || \
-	killall -q -SIGTERM chromium && \
-	exec $(command -v chromium-browser || command -v chromium) ./test-widevine.html &
-```
-
-The first method using Google Chrome just copied one directory from its installation. Observe the Widevine directory in the Google Chrome distribution:
-
-```text
-/opt/google/chrome/WidevineCdm
-├── LICENSE
-├── manifest.json
-└── _platform_specific
-    └── linux_x64
-	        └── libwidevinecdm.so
-```
-
-We don't actually need the whole Google Chrome installation. We can recreate that tree in the Chromium directory (i.e., `/usr/lib/chromium`) with a standalone distribution of the Widevine shared library. Copying just `libwidevinecdm.so` into `/usr/lib/chromium` doesn't work.
-
-N.B. Disadvantage of this method: You might have to manually re-run this script whenever Chromium updates to get the latest Widevine. The first method piggybacks Google Chrome's distribution which is assumed to be up-to-date and updated by the same package manager that updates Chromium. Use that method unless you really don't want Google Chrome on your system.
-
 ## Test Widevine
 
 Paste into terminal (*warning: restarts Chromium*):