Typos, grammar

README.md

@@ -5,18 +5,18 @@
 ---
 
 #### Supported workloads:
-- `idle transactions` - active transactions on hot-write tables that do nothing during its lifetime.
-- `rollbacks` - fake invalid queries that generate errros and increase rollbacks counter.
-- `waiting transactions` - transactions that locks hot-write tables and then idle, that lead to stuck other transactions.
-- `deadlocks` - simultaneous transactions where each hold locks that the other transactions wants.
+- `idle transactions` - active transactions on hot-write tables that do nothing during their lifetime.
+- `rollbacks` - fake invalid queries that generate errors and increase rollbacks counter.
+- `waiting transactions` - transactions that lock hot-write tables and then idle, that lead to stuck other transactions.
+- `deadlocks` - simultaneous transactions where each hold locks that the other transactions want.
 - `temporary files` - queries that produce on-disk temporary files due to lack of `work_mem`.
 - `terminate backends` - terminate random backends (or queries) using `pg_terminate_backend()`, `pg_cancel_backend()`.
 - `failed connections` - exhaust all available connections (other clients unable to connect to Postgres) 
 - ...see built-in help for more runtime options.
 
 #### Disclaimer
 
-ATTENTION: USE ONLY FOR TESTING PURPOSES, DO NOT EXECUTE NOISIA WITHOUT COMPLETE UNDERSTAING WHAT YOU REALLY DO, RECKLESS USAGE WILL CAUSE PROBLEMS.
+ATTENTION: USE ONLY FOR TESTING PURPOSES, DO NOT EXECUTE NOISIA WITHOUT COMPLETE UNDERSTANDING WHAT YOU REALLY DO, RECKLESS USAGE WILL CAUSE PROBLEMS.
 
 DISCLAIMER: THIS SOFTWARE PROVIDED AS-IS WITH NO CARES AND GUARANTEES RELATED TO YOUR DATABASES. USE AT YOUR OWN RISK.
 
@@ -58,7 +58,7 @@ func main() {
 
 #### Workload impact
 
-Running workloads could impact on already running workload produced by other applications. This impact might be expressed as performance degradation, transactions stuck, cancelled queries, disconnected clients, etc.
+Running workloads could impact on already running workload produced by other applications. This impact might be expressed as performance degradation, transactions stuck, canceled queries, disconnected clients, etc.
 
 | Workload  | Impact? |
 | :---         |     :---:      |