Update README.md (#143)

typo fix

README.md

@@ -114,7 +114,7 @@ sonar.ts.coverage.lcovReportPath=test-results/coverage/coverage.lcov
 </table>
 
 ## TsLint installation and configuration
-By default, SonarTsPlugin will look for a version of TsLint installed locally within your project (i.e. in node_modules\tslint\bin), relative to the sonar-project.properties file. This may not be what you want, so you can set this directly via the ```sonar.ts.tslintpath``` configuration setting:
+By default, SonarTsPlugin will look for a version of TsLint installed locally within your project (i.e. in node_modules\tslint\bin), relative to the sonar-project.properties file. This may not be what you want, so you can set this directly via the ```sonar.ts.tslint.path``` configuration setting:
 * At project level
 * Globally, for all projects