improve formatting for simulation.md

docs/development/SIMULATION_TESTING.md

@@ -1,24 +1,24 @@
 # Zetachain simulation testing
 ## Overview
 The blockchain simulation tests how the blockchain application would behave under real life circumstances by generating 
-and sending randomized messages.The goal of this is to detect and debug failures that could halt a live chain,by 
-providing  logs and statistics about the operations run by the simulator as well as exporting the latest application
+and sending randomized messages.The goal of this is to detect and debug failures that could halt a live chain by 
+providing logs and statistics about the operations run by the simulator as well as exporting the latest application
 state.
 
 ## Simulation tests 
 
 ### Nondeterminism test
 Nondeterminism test runs a full application simulation , and produces multiple blocks as per the config
 It checks the determinism of the application by comparing the apphash at the end of each run to other runs
-The test certifies that , for the same set of operations ( irrespective of what the operations are ), we 
+The test certifies that, for the same set of operations (regardless of what the operations are), we 
 would reach the same final state if the initial state is the same
 ```bash
 make test-sim-nondeterminism
 ```
 
 ### Full application simulation test
 Full application runs a full app simulation test with the provided configuration.
-At the end of the run it tries to export the genesis state to make sure the export works.
+At the end of the run, it tries to export the genesis state to make sure the export works.
 ```bash
 make test-sim-full-app
 ```
@@ -27,7 +27,7 @@ make test-sim-full-app
 The import export simulation test runs a full application simulation
 and exports the application state at the end of the run.
 This state is then imported into a new simulation.
-At the end of the run we compare the keys for the application state for both the simulations
+At the end of the run, we compare the keys for the application state for both the simulations
 to make sure they are the same.
 ```bash
 make test-sim-import-export
@@ -41,28 +41,28 @@ make test-sim-after-import
 
 ### Multi seed long test
 Multi seed long test runs a full application simulation with multiple seeds and multiple blocks.
-This runs the test for a longer duration compared to the multi seed short test
+This runs the test for a longer duration compared to the multi seed short test.
 ```bash
 make test-sim-multi-seed-long
 ```
 
 ### Multi seed short test
 Multi seed short test runs a full application simulation with multiple seeds and multiple blocks. 
-This runs the test for a shorter duration compared to the multi seed long test
+This runs the test for a shorter duration compared to the multi seed long test.
 ```bash
 make test-sim-multi-seed-short
 ```
 
 ### Import Export long test
 This test runs the import export simulation test for a longer duration.
-It uses the runsim tool to run the same test in parallel threads
+It uses the `runsim` tool to run the same test in parallel threads.
 ```bash
 make test-sim-import-export-long
 ```
 
 ### Import and run simulation test long
 This test runs the import and run simulation test for a longer duration. 
-It uses the runsim tool to run the same test in parallel threads
+It uses the `runsim` tool to run the same test in parallel threads.
 ```bash
 make test-sim-after-import-long
 ```