doc: minor updates to readme

README.md

@@ -3,33 +3,27 @@ A meta micro manager for the masses.
 
 
 ## What. Does. _That_. MEAN?
-The `gimme` command runs micro scripts that get small blocks of work done. These usually build on other tools and can be chained together. Ideally, it can do anything ~~that can be automated in shell~~.
+The `gimme` command runs micro scripts that get small blocks of work done. These usually build on other tools and can be chained together. Ideally, it can do anything [that can be automated in shell].
 
-It's like glue between tiny little tasks.
+It's like glue between tiny little tasks [like most shell scripts].
 
 
 ## No really... what does it do?
 It deals with the shell scripts so that the engineers don't have to.
 
-yeah...
+yeah... right...
 
 
 ## Installation
 ```bash
 curl -fsSL "https://github.com/KylePDavis/gimme/raw/master/gimme" | bash -
 ```
-_(you do read these scripts, right?)_
+_(you do read these shell scripts before just running them, right!?)_
 
 
 ## Usage
 ```bash
-gimme goodies
-
-# if it exists, run:
-"$GIMME_DIR/gimmes/goodies"
-
-# otherwise, run the nearest _default (as an example, this wraps your package manager):
-"$GIMME_DIR/gimmes/_default"
+gimme THAT_THING_THAT_YOU_WANT
 ```
 
 
@@ -40,11 +34,21 @@ source "$GIMME_DIR/gimme"
 ```
 
 
+## Internals
+```bash
+# 1. try to run :
+"$GIMME_DIR/gimmes/$THAT_THING_THAT_YOU_WANT"
+
+# 2. if not, then run the nearest _default script, which should go and get things
+"$GIMME_DIR/gimmes/_default"
+```
+
+
 ## Customization
 1. write a shell script that does something awesome
-  * you can depend on other "gimmes" by simply calling `gimme that other thing` at the top
-  * add a check to make sure that it does nothing on subsequent runs -- idempotence is sexy
-  * helpers like `has` and `gimme_pkg` get inherited from the main `gimme` script if you want
+    * you can depend on other "gimmes" by simply calling `gimme that other thing` at the top
+    * add a check to make sure that it does nothing on subsequent runs -- idempotence is sexy
+    * helpers like `has` and `gimme_pkg` get inherited from the main `gimme` script if you want
 2. put it into the `$GIMME_DIR/gimmes/` directory
 3. make it executable with something like `chmod 755 YOUR_GIMME_SCRIPT`