README.md in increments-schedule-0.3.0 vs README.md in increments-schedule-0.4.0

@@ -14,22 +14,46 @@
 gem 'increments-schedule'
 ```
 
 And then execute:
 
-    $ bundle
+```bash
+$ bundle
+```
 
 Or install it yourself as:
 
-    $ gem install increments-schedule
+```bash
+$ gem install increments-schedule
+```
 
-## Usage
+## APIs
 
-* `Increments::Schedule.each_super_hanakin`
-* `Increments::Schedule.each_pay_day`
-* `Increments::Schedule.each_remote_work_day`
-* `Increments::Schedule.each_normal_remote_work_day`
-* `Increments::Schedule.each_special_remote_work_day`
+### Predicate Methods
+
+* `Increments::Schedule.super_hanakin?(date)`
+* `Increments::Schedule.pay_day?(date)`
+* `Increments::Schedule.work_day?(date)`
+* `Increments::Schedule.office_work_day?(date)`
+* `Increments::Schedule.remote_work_day?(date)`
+* `Increments::Schedule.normal_remote_work_day?(date)`
+* `Increments::Schedule.special_remote_work_day?(date)`
+* `Increments::Schedule.rest_day?(date)`
+* `Increments::Schedule.weekend?(date)`
+* `Increments::Schedule.holiday?(date)`
+
+### Enumeration Methods
+
+* `Increments::Schedule.each_super_hanakin(max_date = Date.today + 365)`
+* `Increments::Schedule.each_pay_day(max_date = Date.today + 365)`
+* `Increments::Schedule.each_work_day(max_date = Date.today + 365)`
+* `Increments::Schedule.each_office_work_day(max_date = Date.today + 365)`
+* `Increments::Schedule.each_remote_work_day(max_date = Date.today + 365)`
+* `Increments::Schedule.each_normal_remote_work_day(max_date = Date.today + 365)`
+* `Increments::Schedule.each_special_remote_work_day(max_date = Date.today + 365)`
+* `Increments::Schedule.each_rest_day(max_date = Date.today + 365)`
+* `Increments::Schedule.each_weekend(max_date = Date.today + 365)`
+* `Increments::Schedule.each_holiday(max_date = Date.today + 365)`
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `bin/console` for an interactive prompt that will allow you to experiment.