Minor clarifications

Mention Marlo example missions too.

MalmoEnv/README.md

@@ -6,7 +6,7 @@ A python "gym env" is created and used to run an agent in a Malmo mission. Each
 associated to it (by DNS name or IP and Port). For multi-agent missions, the first agent's (role 0) Minecraft 
 client instance is used as a coordinator to allow all agents to rendezvous on mission starts (i.e. on env resets).
 
-As it's python only, you just need this one package, its direct dependencies and (Java) Minecraft!
+As it's python only, you just need this one package, its direct dependencies and (Java) Minecraft! Example missions, including some from the 2018 MarLo competition can be found in the "missions" directory.
 
 ## Examples of use: ##
 
@@ -23,7 +23,7 @@ To prepare Minecraft (after cloning this repository with
 
 `(echo -n "malmomod.version=" && cat ../VERSION) > ./src/main/resources/version.properties` 
 
-Running a single agent example mission (run each command in different cmd prompt/shells):
+Running a single agent example mission (run each command in different cmd prompt/shells - use launchClient.bat on Windows):
 
 `./launchClient.sh -port 9000 -env` or (On Windows) `launchClient.bat -port 9000 -env`
 
@@ -44,7 +44,7 @@ In the two agent case, running each agent in it's own shell, the run script (for
 
 `python3 run.py --mission missions/mobchase_two_agents.xml --port 9000 --port2 9001 --role 1  --experimentUniqueId "test1"`
 
-## Running multi-threaded multi-agent examples: ##
+## Running multi-agent examples using multiple Python threads: ##
 
 `python3 runmultiagent.py --mission missions/mobchase_two_agents.xml`