doc: add quickstart to readme

Makefile

@@ -15,6 +15,12 @@ OPENWRT_DEVICE ?= 192.168.1.1
 watch: deps ## Watching updated files - live reload
 	( set -o allexport && source .env && set +o allexport && go run -mod=readonly github.com/cortesi/modd/cmd/modd@latest )
 
+clean:
+	rm -f .emissary-*
+	rm -f emissary.sqlite*
+	rm -f server-key.json
+	rm -f agent-key.json
+
 .PHONY: test
 test: test-go ## Executing tests
 

README.md

@@ -16,14 +16,28 @@ Control plane for "edge" (and OpenWRT-based) devices.
 # Start server and a local agent
 make watch
 
-# In a second terminal, create a api token, an admin token and a tenant
+# In an other terminal
+
+# Create an admin token
+make .emissary-admin-token
+
+# Create a new tenant
+make .emissary-tenant
+
+# Create a new writer token for this tenant
 make .emissary-token
 
 # Claim the agent for your newly created tenant
 make claim-agent
 
-# Query you agents
+# Query your agents
 ./bin/server client agent query
+
+# Load sample specs for your agent
+make load-sample-specs
+
+## Optional: reset your workspace
+make clean
 ```
 
 ## Install