A rather terse explanation

README.md

@@ -1,2 +1,12 @@
 # portage-env
-Portage Environments to simplify setup
+Simplify your portage setup!
+
+* git clone
+* make the appropriate symlinks
+  * `mycfx` -> `cpu_[CPU]_flags`
+  * `mycpu` -> `cpu_[CPU]_[parallel|serial]` **or** `cpu_native_[cores]core_[parallel|serial]`
+  * `mygpu` -> `gpu_[vendor][_subtype]`
+  * `mygui` -> `gui_[gtk|kde]`
+  * `myinit` -> `init_[openrc|systemd]`
+  * `mykit` -> `kit_[desktop|latop]`
+* `echo '*/* mycfx mycpu mygpu mygui myinit mykit' > /etc/portage/package.env/mypc`