update make and readme

Makefile

@@ -6,7 +6,7 @@ prefix ?= /usr/local
 
 dirs:; mkdir -p $(prefix)/$(dirs)
 files = $(shell ls -d $(dirs)/*)
-link: uninstall dirs; for x in $(files); do \
+link: uninstall dirs; npm i; for x in $(files); do \
 	ln -s `pwd`/$$x $(prefix)/$$x; done
 uninstall:; rm -rf $(addprefix $(prefix)/,$(files))
 

README.md

@@ -1,3 +1,14 @@
 ## Kdebug
 modified K-framework debugger.
 ** This is a hacky version for internal usage, if you have questions ask @denis at dapphub.chat **
+
+## SetUp
+
+```git clone git@github.com:dapphub/kdebug.git
+cd kdebug
+make
+```
+
+## Usage
+use it with the modified k-framework client
+go to the directory where your `debug.json` is stored and execute `kdebug`